title: Preparation and antitumour property of certain coumarins and psoralens.
mesh_terms: D000970:Antineoplastic Agents / Q000138:chemical synthesis*; D003374:Coumarins / Q000138:chemical synthesis* / Q000494:pharmacology; D011564:Furocoumarins / Q000138:chemical synthesis* / Q000494:pharmacology
chemical_list: D000970:Antineoplastic Agents; D003374:Coumarins; D011564:Furocoumarins