title: Serial determination of marker substances in ovarian cancer.
mesh_terms: D002272:Carcinoembryonic Antigen / Q000032:analysis*; D006063:Chorionic Gonadotropin / Q000097:blood*; D005260:Female; D006801:Humans; D010051:Ovarian Neoplasms / Q000097:blood* / Q000175:diagnosis; D010928:Placental Lactogen / Q000097:blood*; D011863:Radioimmunoassay; D013997:Time Factors; D000509:alpha-Fetoproteins / Q000032:analysis*
chemical_list: D002272:Carcinoembryonic Antigen; D006063:Chorionic Gonadotropin; D000509:alpha-Fetoproteins; D010928:Placental Lactogen