title: Nitrosourea-induced brain tumors: an in vivo and in vitro tumor model system.
mesh_terms: D000818:Animals; D001932:Brain Neoplasms / Q000139:chemically induced* / Q000473:pathology; D002455:Cell Division; D002478:Cells, Cultured; D004195:Disease Models, Animal; D005038:Ethylnitrosourea; D005260:Female; D005910:Glioma / Q000139:chemically induced* / Q000473:pathology; D007165:Immunosuppression Therapy; D008297:Male; D008770:Methylnitrosourea; D009368:Neoplasm Transplantation; D009374:Neoplasms, Experimental / Q000139:chemically induced; D009442:Neurilemmoma / Q000139:chemically induced* / Q000473:pathology; D009607:Nitrosourea Compounds; D011247:Pregnancy; D051381:Rats; D011919:Rats, Inbred Strains; D013950:Thymus Gland / Q000502:physiology; D013997:Time Factors; D014185:Transplantation, Isogeneic
chemical_list: D009607:Nitrosourea Compounds; D008770:Methylnitrosourea; D005038:Ethylnitrosourea