The national Pure Food Law, passed January 1, 1907, and now in force throughout the country, requires on the "labels of all proprietary medicines entering into interstate commerce, a statement of the quantity or proportion of any alcohol, morphine, opium, heroin, chloroform, cannabis indica, chloral hydrate, or acetanilid, or any derivative or preparation of any such substance contained therein; this information must be in type not smaller than eight-point capital letters; also the label shall embody no statement which shall be false or misleading in any particular."
"Civics and Health"
William H. Allen
In the smoke of the cannabis he too seemed like a spirit.
"Corpus of a Siam Mosquito"
Steven Sills
In this country, Dr. Clouston has distinctly advanced our knowledge of the action and uses of narcotic remedies by experiments made to determine the effect on maniacal excitement of single doses of certain remedies, stimulants, and food; of, again, the effect on mania of prolonged courses of certain narcotic medicines, along with clinical observations on the effects of the same medicines in all kinds of insanity, and has determined the equivalent value of opium, bromide of potassium, and cannabis indica in the treatment of insanity.
"Chapters in the History of the Insane in the British Isles"
Daniel Hack Tuke