title: Steroid-nucleosides possible novel agents for cancer chemotherapy.
mesh_terms: D000818:Animals; D005260:Female; D008325:Mammary Neoplasms, Experimental / Q000188:drug therapy*; D009705:Nucleosides / Q000627:therapeutic use*; D051381:Rats; D011916:Rats, Inbred F344; D013256:Steroids / Q000627:therapeutic use*; D013329:Structure-Activity Relationship
chemical_list: D009705:Nucleosides; D013256:Steroids