921. Adulteration of chorionic gonadotropic hormone. U. S. v. Abraham J. Blaivas, Murray Blaivas, Benjamin W. Feldman, and Emanuel Mandelbaum (Kings County Research Laboratories). Pleas of guilty. Fines of $100 against Benjamin W. Feldman, $300 against Murray Blaivas, and 500 each against Abraham J. Blaivas and Emanuel Mandelbaum. Sentence against each of the defendants of 6 months in prison suspended, and the defendants placed on probation for 18 months.