title: The nature of the resistance to methylene dimethane sulphonate in the Yoshida sarcoma.
mesh_terms: D000473:Alkanes / Q000494:pharmacology*; D000477:Alkylating Agents / Q000494:pharmacology*; D000818:Animals; D046508:Culture Techniques; D004351:Drug Resistance; D011830:Radiation Effects; D012517:Sarcoma, Yoshida; D013451:Sulfonic Acids / Q000494:pharmacology*; D014466:Ultraviolet Rays
chemical_list: D000473:Alkanes; D000477:Alkylating Agents; D013451:Sulfonic Acids