Why study third-, fourth-, fifth-, ...line chemotherapy of ovarian cancer?
Markman
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M
D002986:Clinical Trials as Topic / Q000379:methods; D018450:Disease Progression; D005260:Female; D006801:Humans; D009364:Neoplasm Recurrence, Local / Q000188:drug therapy; D010051:Ovarian Neoplasms / Q000188:drug therapy*