title: Detection of circulating placental protein 5 in patients with trophoblastic tumors.
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D011247:Pregnancy; D011257:Pregnancy Proteins / Q000097:blood*; D011863:Radioimmunoassay; D014328:Trophoblastic Neoplasms / Q000097:blood*
chemical_list: D011257:Pregnancy Proteins