title: High concentration of immunoreactive calcitonin of prostatic origin in human semen.
mesh_terms: D002116:Calcitonin / Q000378:metabolism*; D002118:Calcium / Q000378:metabolism; D006801:Humans; D008274:Magnesium / Q000378:metabolism; D008297:Male; D011467:Prostate / Q000378:metabolism*; D011863:Radioimmunoassay; D012661:Semen / Q000378:metabolism*; D012669:Seminal Vesicles / Q000378:metabolism; D015032:Zinc / Q000378:metabolism
chemical_list: D002116:Calcitonin; D008274:Magnesium; D015032:Zinc; D002118:Calcium