title: Morphological and histochemical changes of the full term placenta after cobalt administration.
mesh_terms: D000328:Adult; D003037:Cobalt Radioisotopes; D005260:Female; D006801:Humans; D010920:Placenta / Q000166:cytology / Q000201:enzymology / Q000528:radiation effects*; D011247:Pregnancy; D011829:Radiation Dosage; D011830:Radiation Effects; D013997:Time Factors
chemical_list: D003037:Cobalt Radioisotopes