"Antiaging" therapy in the USSR.
D000368:Aged; D000375:Aging; D000818:Animals; D002784:Cholesterol / Q000378:metabolism; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010713:Phosphatidylcholines / Q000378:metabolism; D010924:Placental Extracts; D011247:Pregnancy; D012106:Research; D014586:USSR
D010713:Phosphatidylcholines; D010924:Placental Extracts; D002784:Cholesterol