The isolation and biosynthesis of highly polar steroids found in placental tissue.
D000305:Adrenal Cortex Hormones / Q000096:biosynthesis*; D002623:Chemistry Techniques, Analytical; D002854:Chromatography, Paper; D003348:Cortisone / Q000378:metabolism; D005260:Female; D005453:Fluorescence; D006801:Humans; D006854:Hydrocortisone / Q000378:metabolism; D066298:In Vitro Techniques; D010920:Placenta / Q000378:metabolism*; D011247:Pregnancy
D000305:Adrenal Cortex Hormones; D003348:Cortisone; D006854:Hydrocortisone