title: Catechol-O-methyltransferase in rat placenta, human placenta and choriocarcinoma grown in culture.
mesh_terms: D000818:Animals; D002250:Carbon Radioisotopes; D002394:Catechol O-Methyltransferase / Q000378:metabolism*; D002498:Centrifugation; D002822:Choriocarcinoma / Q000201:enzymology*; D002855:Chromatography, Thin Layer; D046508:Culture Techniques; D004837:Epinephrine; D005260:Female; D005865:Gestational Age; D006801:Humans; D010920:Placenta / Q000201:enzymology*; D011247:Pregnancy; D051381:Rats
chemical_list: D002250:Carbon Radioisotopes; D002394:Catechol O-Methyltransferase; D004837:Epinephrine