title: Thymidylate synthase levels: prognostic, predictive, or both?
authors.forename: Carmen
authors.initials: C
authors.lastname: Allegra
mesh_terms: D000964:Antimetabolites, Antineoplastic / Q000494:pharmacology*; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000494:pharmacology; D014408:Biomarkers, Tumor / Q000097:blood*; D017024:Chemotherapy, Adjuvant; D015179:Colorectal Neoplasms / Q000188:drug therapy / Q000201:enzymology* / Q000473:pathology; D005472:Fluorouracil / Q000494:pharmacology*; D015971:Gene Expression Regulation, Enzymologic / Q000187:drug effects; D015972:Gene Expression Regulation, Neoplastic / Q000187:drug effects; D006801:Humans; D009367:Neoplasm Staging; D011110:Polymorphism, Genetic; D011237:Predictive Value of Tests; D011379:Prognosis; D016019:Survival Analysis; D013940:Thymidylate Synthase / Q000097:blood* / Q000235:genetics*; D016896:Treatment Outcome
chemical_list: D000964:Antimetabolites, Antineoplastic; D014408:Biomarkers, Tumor; D013940:Thymidylate Synthase; D005472:Fluorouracil