title: Frequency of serum tumour marker monitoring.
authors.forename: B M
authors.initials: BM
authors.lastname: Colls
mesh_terms: D014408:Biomarkers, Tumor / Q000097:blood*; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D009373:Neoplasms, Germ Cell and Embryonal / Q000097:blood*; D013736:Testicular Neoplasms / Q000097:blood*
chemical_list: D014408:Biomarkers, Tumor