title: Cytological and comparative biochemical studies on normal and neoplastic earthworm tissues.
mesh_terms: D000619:Aminohydrolases / Q000032:analysis; D000818:Animals; D000845:Annelida / Q000033:anatomy & histology / Q000201:enzymology / Q000378:metabolism*; D006528:Carcinoma, Hepatocellular / Q000378:metabolism; D004926:Escherichia coli; D008113:Liver Neoplasms / Q000378:metabolism; D008297:Male; D051379:Mice / Q000378:metabolism; D009369:Neoplasms / Q000378:metabolism* / Q000473:pathology*; D009708:Nucleotidases / Q000032:analysis; D011467:Prostate / Q000201:enzymology; D012343:RNA, Transfer / Q000032:analysis / Q000378:metabolism*; D051381:Rats; D012260:Ribonucleases / Q000032:analysis; D013045:Species Specificity; D013889:Thiouracil / Q000032:analysis
chemical_list: D013889:Thiouracil; D012343:RNA, Transfer; D012260:Ribonucleases; D009708:Nucleotidases; D000619:Aminohydrolases