{"cik":"0000882194","entityType":"operating","sic":"2834","sicDescription":"Pharmaceutical Preparations","ownerOrg":null,"insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"MATRIX PHARMACEUTICAL INC/DE","tickers":[],"exchanges":[],"ein":"942957068","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":"34700 CAMPUS DRIVE","street2":null,"city":"FREMONT","stateOrCountry":"CA","zipCode":"94555","stateOrCountryDescription":"CA","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"34700 CAMPUS DR","street2":null,"city":"FREMONT","stateOrCountry":"CA","zipCode":"94555","stateOrCountryDescription":"CA","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"4157429900","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0000912057-02-012413","0000912057-02-012340","0000912057-02-012339","0000912057-02-012337","0000912057-02-012336","0000912057-02-012330","0000912057-02-012327","0000912057-02-012326","0000912057-02-012323","0000912057-02-012322","0000912057-02-012319","0000912057-02-012315","0000912057-02-012310","0000912057-02-012307","0000912057-02-009157","0000912057-02-008190","0000912057-02-007439","0000912057-02-007006","0000912057-02-006955","0000898431-02-000040","0000912057-02-005246","0000912057-02-005242","0000017283-02-000442","0000912057-02-003567","0000912057-02-003196","0000912057-02-003192","0000912057-02-002927","0000912057-02-002883","0000912057-02-001258","0000912057-02-001252","0000912057-02-000962","0000912057-02-000472","0000912057-02-000471","0000912057-02-000451","0001104659-01-502626","0000912057-01-534885","0000912057-01-532631","0000912057-01-527819","0000912057-01-526680","0000912057-01-525354","0000912057-01-524731","0000912057-01-524156","0000912057-01-524122","0000912057-01-522369","0000912057-01-517562","0000912057-01-512921","0000891554-01-501889","0000891554-01-501522","0000017283-01-000399","0000912057-01-007616","0000898431-01-000019","0000354204-01-000904","0000950144-01-000789","0000912057-00-047845","0000912057-00-034152","0000912057-00-033882","0000912057-00-032064","0000912057-00-031421","0000912057-00-029011","0000912057-00-022218","0000912057-00-016765","0000912057-00-012581","0000912057-00-011392","0000898431-00-000074","0000354204-00-000819","0000950128-00-000261","0000912057-99-003796","0001047469-99-029955","0001047469-99-028763","0000950131-99-003675","0001047469-99-019772","0001047469-99-013648","0001047469-99-011511","0000898431-99-000031","0000354204-99-000433","0000950131-99-000497","0000950128-99-000146","0000891618-98-005472","0000898431-98-000367","0000950131-98-006437","0000950005-98-000912","0000950005-98-000866","0000950005-98-000678","0000950005-98-000431","0001047469-98-016058","0000950005-98-000326","0000354204-98-000326","0000950131-98-000568","0000950128-98-000169","0000950005-97-000904","0000950131-97-006123","0000950005-97-000699","0000950005-97-000651","0000950005-97-000564","0000950005-97-000507","0000950005-97-000464","0000950005-97-000332","0000864047-97-000087","0000950128-97-000261","0000812295-96-000254","0000950005-96-000863","0000812295-96-000234","0000891618-96-001816","0000950005-96-000528","0000950005-96-000357","0000812295-96-000188","0000950005-96-000223","0000864047-96-000030","0000728889-96-000006","0000728889-95-000023","0000728889-94-000022"],"filingDate":["2002-03-29","2002-03-28","2002-03-28","2002-03-28","2002-03-28","2002-03-28","2002-03-28","2002-03-28","2002-03-28","2002-03-28","2002-03-28","2002-03-28","2002-03-28","2002-03-28","2002-03-08","2002-02-28","2002-02-25","2002-02-20","2002-02-20","2002-02-14","2002-02-12","2002-02-12","2002-02-11","2002-01-31","2002-01-29","2002-01-29","2002-01-28","2002-01-28","2002-01-14","2002-01-14","2002-01-10","2002-01-07","2002-01-07","2002-01-07","2001-11-09","2001-10-10","2001-09-19","2001-08-13","2001-08-06","2001-07-26","2001-07-23","2001-07-17","2001-07-17","2001-07-02","2001-05-25","2001-05-04","2001-04-02","2001-03-22","2001-03-22","2001-03-14","2001-02-13","2001-02-02","2001-01-10","2000-11-08","2000-08-02","2000-07-31","2000-07-14","2000-07-11","2000-06-19","2000-05-08","2000-04-07","2000-03-21","2000-03-14","2000-02-14","2000-02-03","2000-02-02","1999-11-08","1999-08-05","1999-07-27","1999-06-09","1999-05-12","1999-04-06","1999-03-26","1999-02-16","1999-02-11","1999-02-02","1999-02-02","1998-12-23","1998-12-16","1998-12-10","1998-11-19","1998-11-10","1998-08-12","1998-05-11","1998-04-22","1998-03-31","1998-02-10","1998-02-03","1998-01-22","1997-11-12","1997-10-10","1997-08-13","1997-07-28","1997-05-27","1997-05-12","1997-04-30","1997-03-25","1997-02-14","1997-01-28","1996-11-08","1996-11-06","1996-10-09","1996-08-14","1996-08-08","1996-06-11","1996-06-06","1996-05-08","1996-02-13","1996-02-08","1995-02-10","1994-02-08"],"reportDate":["","","","","","","","","","","","","","","","","","2002-02-20","","","","","","","","","","","","","","","","","2001-09-30","","2001-09-10","2001-06-30","","","","","","","","2001-03-31","2001-05-08","2001-05-08","","2000-12-31","","","","2000-09-30","2000-06-30","","","2000-03-30","","2000-03-31","2000-05-09","2000-05-09","1999-12-31","","","","1999-09-30","1999-06-30","","","1999-03-31","1999-05-04","1998-12-31","","","","","1998-10-28","","","1998-09-30","1998-09-30","1998-06-30","1998-03-31","1998-05-18","1997-12-31","","","","1997-09-30","","1997-06-30","","","1997-03-31","1997-06-25","1996-12-31","","","","1996-09-30","","","1996-06-30","","","1996-03-31","","","",""],"acceptanceDateTime":["2002-03-29T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-28T05:00:00.000Z","2002-03-08T05:00:00.000Z","2002-02-28T05:00:00.000Z","2002-02-25T05:00:00.000Z","2002-02-20T05:00:00.000Z","2002-02-20T05:00:00.000Z","2002-02-14T05:00:00.000Z","2002-02-12T05:00:00.000Z","2002-02-12T05:00:00.000Z","2002-02-11T05:00:00.000Z","2002-01-31T05:00:00.000Z","2002-01-29T05:00:00.000Z","2002-01-29T05:00:00.000Z","2002-01-28T05:00:00.000Z","2002-01-28T05:00:00.000Z","2002-01-14T05:00:00.000Z","2002-01-14T05:00:00.000Z","2002-01-10T05:00:00.000Z","2002-01-07T05:00:00.000Z","2002-01-07T05:00:00.000Z","2002-01-07T05:00:00.000Z","2001-11-09T05:00:00.000Z","2001-10-10T04:00:00.000Z","2001-09-19T04:00:00.000Z","2001-08-13T04:00:00.000Z","2001-08-06T04:00:00.000Z","2001-07-26T04:00:00.000Z","2001-07-23T04:00:00.000Z","2001-07-17T04:00:00.000Z","2001-07-17T04:00:00.000Z","2001-07-02T04:00:00.000Z","2001-05-25T04:00:00.000Z","2001-05-04T04:00:00.000Z","2001-04-02T04:00:00.000Z","2001-03-22T05:00:00.000Z","2001-03-22T05:00:00.000Z","2001-03-14T05:00:00.000Z","2001-02-13T05:00:00.000Z","2001-02-02T05:00:00.000Z","2001-01-10T05:00:00.000Z","2000-11-08T05:00:00.000Z","2000-08-02T04:00:00.000Z","2000-07-31T04:00:00.000Z","2000-07-14T04:00:00.000Z","2000-07-11T04:00:00.000Z","2000-06-19T04:00:00.000Z","2000-05-08T04:00:00.000Z","2000-04-07T04:00:00.000Z","2000-03-21T05:00:00.000Z","2000-03-14T05:00:00.000Z","2000-02-14T05:00:00.000Z","2000-02-03T05:00:00.000Z","2000-02-02T05:00:00.000Z","1999-11-08T05:00:00.000Z","1999-08-05T04:00:00.000Z","1999-07-27T04:00:00.000Z","1999-06-09T04:00:00.000Z","1999-05-12T04:00:00.000Z","1999-04-06T04:00:00.000Z","1999-03-26T05:00:00.000Z","1999-02-16T05:00:00.000Z","1999-02-11T05:00:00.000Z","1999-02-02T05:00:00.000Z","1999-02-02T05:00:00.000Z","1998-12-23T05:00:00.000Z","1998-12-16T05:00:00.000Z","1998-12-10T05:00:00.000Z","1998-11-19T05:00:00.000Z","1998-11-10T05:00:00.000Z","1998-08-12T04:00:00.000Z","1998-05-11T04:00:00.000Z","1998-04-22T04:00:00.000Z","1998-03-31T05:00:00.000Z","1998-02-10T05:00:00.000Z","1998-02-03T05:00:00.000Z","1998-01-22T05:00:00.000Z","1997-11-12T05:00:00.000Z","1997-10-10T04:00:00.000Z","1997-08-13T04:00:00.000Z","1997-07-28T04:00:00.000Z","1997-05-27T04:00:00.000Z","1997-05-12T04:00:00.000Z","1997-04-30T04:00:00.000Z","1997-03-25T05:00:00.000Z","1997-02-14T05:00:00.000Z","1997-01-28T05:00:00.000Z","1996-11-08T05:00:00.000Z","1996-11-06T05:00:00.000Z","1996-10-09T04:00:00.000Z","1996-08-14T04:00:00.000Z","1996-08-08T04:00:00.000Z","1996-06-11T04:00:00.000Z","1996-06-06T04:00:00.000Z","1996-05-08T04:00:00.000Z","1996-02-13T05:00:00.000Z","1996-02-08T05:00:00.000Z","1995-02-10T05:00:00.000Z","1994-02-08T05:00:00.000Z"],"act":["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"form":["15-12G","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","POS AM","POS AM","POS AM","POS AM","DEFM14A","SC 13D","PREM14A","8-K","SC TO-T/A","SC 13G/A","SC 14D9/A","SC TO-T/A","SC 13G/A","SC TO-T/A","SC 14D9/A","SC TO-T/A","SC TO-T/A","SC 14D9/A","SC 14D9","SC TO-T","SC TO-C","SC TO-C","SC14D9C","SC 14D9","10-Q","SC 13G/A","8-K","10-Q","424B4","S-3/A","S-3/A","S-8","SC 13G","S-3/A","S-3","10-Q","DEF 14A","PRE 14A","SC 13G","10-K","SC 13G/A","SC 13G","SC 13G/A","10-Q","10-Q","424B3","S-3","8-K","S-8","10-Q","DEF 14A","PRE 14A","10-K","SC 13G/A","SC 13G","SC 13G/A","10-Q","10-Q","S-8","SC 13G/A","10-Q","DEF 14A","10-K","SC 13G/A","SC 13G","SC 13G/A","SC 13G/A","8-K","SC 13G","SC 13G/A","10-Q/A","10-Q","10-Q","10-Q","DEF 14A","10-K","SC 13G","SC 13G/A","SC 13G/A","10-Q","SC 13G","10-Q","S-8","DEFR14A","10-Q","DEF 14A","10-K","SC 13G/A","SC 13G","SC 13G/A","10-Q","SC 13G/A","S-8","10-Q","SC 13D/A","SC 13G","10-Q","SC 13G","SC 13G/A","SC 13G/A","SC 13G"],"fileNumber":["000-19750","033-65542","033-47297","333-39580","033-93476","333-65236","033-79908","333-32213","333-10155","333-83865","033-88514","333-41518","333-61616","033-94854","000-19750","005-42277","000-19750","000-19750","005-42277","005-42277","005-42277","005-42277","005-42277","005-42277","005-42277","005-42277","005-42277","005-42277","005-42277","005-42277","005-42277","005-42277","005-42277","005-42277","000-19750","005-42277","000-19750","000-19750","333-61616","333-61616","333-61616","333-65236","005-42277","333-61616","333-61616","000-19750","000-19750","000-19750","005-42277","000-19750","005-42277","005-42277","005-42277","000-19750","000-19750","333-41518","333-41518","000-19750","333-39580","000-19750","000-19750","000-19750","000-19750","005-42277","005-42277","005-42277","000-19750","000-19750","333-83865","005-42277","000-19750","000-19750","000-19750","005-42277","005-42277","005-42277","005-42277","000-19750","005-42277","005-42277","000-19750","000-19750","000-19750","000-19750","000-19750","000-19750","005-42277","005-42277","005-42277","000-19750","005-42277","000-19750","333-32213","000-19750","000-19750","000-19750","000-19750","005-42277","005-42277","005-42277","000-19750","005-42277","333-10155","000-19750","005-42277","005-42277","000-19750","005-42277","005-42277","005-42277","005-42277"],"filmNumber":["02592698","02592310","02592304","02592293","02592280","02592138","02592116","02592107","02592094","02592087","02592077","02592061","02592048","02591952","02570192","02562790","02557372","02554590","02554153","02544850","02537631","02537486","02533382","02523641","02520933","02520910","02519096","02518872","2508750","2508711","2506911","2503267","2503265","2503094","1779674","1755427","1740060","1705311","1698897","1689854","1686035","1682907","1682822","1674080","1647793","1622827","1592374","1576739","1575190","1568451","1536300","1523087","1505184","755820","684007","682517","673491","670886","656905","621515","595599","574223","568645","542720","521892","519705","99742756","99678781","99671257","99642694","99618865","99587769","99573385","99540242","99532195","99519184","99519291","98774915","98770430","98767017","98755414","98743088","98683660","98614616","98598579","98580383","98528958","98520070","98510954","97713103","97693609","97659734","97646362","97614035","97600756","97590775","97562900","97532877","97511705","96657283","96655082","96641088","96613713","96606244","96579172","96577634","96558210","96516254","96513015","95507916","94505141"],"items":["","","","","","","","","","","","","","","","","","1","","","","","","","","","","","","","","","","","","","5","","","","","","","","","","","","","","","","","","","","","5,7","","","","","","","","","","","","","","","","","","","","5,7","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"core_type":["15-12G","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","POS AM","POS AM","POS AM","POS AM","DEFM14A","SC 13D","PREM14A","8-K","SC TO-T/A","SC 13G/A","SC 14D9/A","SC TO-T/A","SC 13G/A","SC TO-T/A","SC 14D9/A","SC TO-T/A","SC TO-T/A","SC 14D9/A","SC 14D9","SC TO-T","SC TO-C","SC TO-C","SC14D9C","SC 14D9","10-Q","SC 13G/A","8-K","10-Q","424B4","S-3/A","S-3/A","S-8","SC 13G","S-3/A","S-3","10-Q","DEF 14A","PRE 14A","SC 13G","10-K","SC 13G/A","SC 13G","SC 13G/A","10-Q","10-Q","424B3","S-3","8-K","S-8","10-Q","DEF 14A","PRE 14A","10-K","SC 13G/A","SC 13G","SC 13G/A","10-Q","10-Q","S-8","SC 13G/A","10-Q","DEF 14A","10-K","SC 13G/A","SC 13G","SC 13G/A","SC 13G/A","8-K","SC 13G","SC 13G/A","10-Q/A","10-Q","10-Q","10-Q","DEF 14A","10-K","SC 13G","SC 13G/A","SC 13G/A","10-Q","SC 13G","10-Q","S-8","DEFR14A","10-Q","DEF 14A","10-K","SC 13G/A","SC 13G","SC 13G/A","10-Q","SC 13G/A","S-8","10-Q","SC 13D/A","SC 13G","10-Q","SC 13G","SC 13G/A","SC 13G/A","SC 13G"],"size":[7814,11703,11798,11511,11644,11636,11574,11584,11572,11587,11577,11355,11494,11545,408771,46206,409659,8584,21288,12869,18449,31583,9216,39864,18088,20700,16353,8428,529117,620859,35869,27097,33087,33085,430648,27056,9340,122049,94015,136365,136748,175835,10980,136584,145643,104278,200671,200353,12489,207997,13250,7360,9595,62604,123980,51605,71476,48382,21139,56926,452835,453297,801160,12919,7333,8121,64754,68023,148993,10460,66610,264900,223832,9229,7370,10212,8424,9599,12460,11762,154425,152588,76699,521411,107481,254222,7424,11738,8377,175178,11760,164662,192988,291451,76591,293062,247289,21549,8298,11201,67683,11289,81161,302643,290700,11263,64668,19062,9168,9191,8649],"isXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["a2074887z15-12g.htm","a2074825zs-8pos.htm","a2074823zs-8pos.htm","a2074818zs-8pos.htm","a2074821zs-8pos.htm","a2074819zs-8pos.htm","a2074815zs-8pos.htm","a2074813zs-8pos.htm","a2074814zs-8pos.htm","a2074812zs-8pos.htm","a2074804zposam.htm","a2074807zposam.htm","a2074808zposam.htm","a2074806zposam.htm","a2072846zdefm14a.htm","a2072231zsc13d.htm","a2071743zprem14a.htm","a2071525z8-k.htm","a2071173zscto-ta.htm","matrix-pharm_13ga.txt","a2070452zsc14d9a.htm","a2070261zscto-ta.htm","edgmatx.txt","a2069290zscto-ta.htm","a2069026zsc14d9a.htm","a2069015zscto-ta.htm","a2068904zscto-ta.htm","a2068887zsc14d9a.htm","a2067615zsc14d9.htm","a2067573zscto-t.htm","a2067295zscto-c.htm","a2067295zscto-c.htm","a2067368zsc14d9-c.htm","a2067317zsc14d9.htm","j2275_10q.htm","a2060736zsc13ga.htm","a2059546z8-k.htm","a2056597z10-q.htm","a2055664z424b4.htm","a2053317zs-3a.htm","a2053317zs-3a.htm","a2054286zs-8.htm","a2054356zsc13g.txt","a2053317zs-3a.htm","a2050502zs-3.htm","a2047774z10-q.htm","d70440_def14a.txt","d70409_pre14a.txt","0001.txt","a2041406z10-k.txt","0001.txt","0001.txt","0001.txt","a2029893z10-q.txt","a10-q.txt","a424b3.txt","s-3.txt","a8-k.txt","s-8.txt","","0000912057-00-016765-d1.html","0000912057-00-012581-d1.html","0000912057-00-011392-d1.html","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"primaryDocDescription":["15-12G","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","S-8 POS","POS AM","POS AM","POS AM","POS AM","DEFM14A","EXHIBIT SC 13D","PREM14A","FORM 8-K","SC TO-T/A","SCHEDULE 13G/A","SCHEDULE 14D-9/A","SC TO-T/A","SC 13G/A","SC TO-T/A","SC14D9/A","SC TO-T/A (AMEND#2)","SC TO-T/A","SCHEDULE 14D9/A","SC 14D9","SC TO-T","SC TO-C","SC TO-C","SCHEDULE 14D9-C","SCHEDULE 14D-9","10-Q","SC 13G/A","8-K","10-Q","424(B)(4)","FORM S-3/A","FORM S-3/A","FORM S-8","SC 13G","FORM S-3/A","FORM S-3","FORM 10-Q","DEFINITIVE PROXY STATEMENT","PRELIMINARY PROXY STATEMENT","","10-K","SCHEDULE 13G/A","2000 SCHEDULE 13G  -  MATRIX PHARMACEUTICA","","10-Q","10-Q","FORM 424B3","FORM S-3","FORM 8-K","S-8","FORM 10-Q","DEF 14A","PRE 14A","FORM 10-K","SCHEDULE 13G/A","1999 SCHEDULE 13G  -  MATRIX PHARMACEUTICA","MATRIX PHARMACEUTICAL INC., AMENDMENT NO. 3","FORM 10-Q","10-Q","S-8","AMENDMENT #4 TO SCHEDULE 13G","10-Q","DEF 14A","10-K","SCHEDULE 13G/A","1998 SCHEDULE 13G  -  MATRIX PHARMACEUTICA","SCHEDULE 13G/A","MATRIX PHARMACEUTICAL INC., AMENDMENT NO. 2","FORM 8-K","SC 13 G QUAKER CAPITAL MANAGEMENT CORP.","MATRIX PHARMACEUTICAL, INC.","FORM 10-Q/A","FORM 10-Q","FORM 10-Q","FORM 10-K","DEF 14A","FORM 10-K","1997 SCHEDULE 13G  -  MATRIX PHARMACEUTICA","MATRIX PHARMACEUTICAL, INC.","MATRIX PHARMACEUTICAL INC., AMENDMENT NO. 1","FORM 10-Q","MATRIX PHARMACEUTICAL, INC.","FORM 10-Q","FORM S-8","NOTICE AND PROXY STATEMENT","FORM 10-Q","SCHEDULE 14A","FORM 10-K","","MATRIX PHARMACEUTICAL INC.","","FORM 10-Q","","FORM S-8 DATED AUGUST 14, 1996","FORM 10-Q","AMENDMENT TO SCHEDULE 13D","","FORM 10-Q","","MATRIX PHARMACEUTICAL","","SCHEDULE 13G"]},"files":[]}}