Laudanum Concentrated (Deodorized and Denarcotized) "Four times the strength of tincture, Used when Tinct. Opii U.S.P. is contraindicated" for $9.50 per pint, and (4) Opium (Aqueous), U.S.P., 1890, "Tr. (assayed) Papayer Somniferum" for $2.25 per pint. In 1929–30, Parke, Davis & Co., a major US drug manufacturer based in Detroit, Michigan, sold "Opium, U.S.P. (Laudanum)", as Tincture No. 23, for $10.80 per pint (16 fluid ounces), and "Opium Camphorated, U.S.P. (Paregoric)", as Tincture No. 20, for $2.20 per pint. Concentrated versions were available. "Opium Camphorated, for U.S.P. Tincture: Liquid No. 338" was "exactly 8 "times the strength of Tincture Opium Camphorated
Faculty of Occupational Medicine (United Kingdom) use the postnominals MFOM. Election of Members of the Faculty to Fellowship (conferring the postnominals FFOM) is the Faculty’s way of recognising those who have made a particularly significant contribution to the practice of occupational medicine, or contributed significantly to the work of the Faculty. The faculty’s official journal is Occupational and Environmental Medicine, a monthly peer-reviewed medical journal which covers research in occupational and environmental medicine. Alongside this the Faculty produces a wide number of publications and guidance papers, including the highly influential "Ethics Guidance for Occupational Health Practice", "Guidance on Alcohol and Drug Misuse in the Workplace" and