1. 2152. Adulteration and misbranding of procaine hydrochloride solution. U. S. v. A. Pfingst, a partnership, and Ernest Pfingst. Pleas of guilty. Fine of 500 against both defendants jointly and severally. Defendants: A. Pfingst, a partnership, and Ernest Pfingst, New York, N. Y. Issue Dates: May 1948