title: Application of the Seibert tryptophane-acid reaction to the serum of malignancy.
authors.forename: C
authors.initials: C
authors.lastname: RIEGEL
authors.forename: P R
authors.initials: PR
authors.lastname: BEATTY
mesh_terms: D006801:Humans; D009369:Neoplasms; D012698:Serologic Tests; D014364:Tryptophan
chemical_list: D014364:Tryptophan
keywords: CANCER; SERODIAGNOSIS