Laudanum of Laudanum, alcoholic content is stated as 48%. In contrast, the current version of Laudanum contains about 18% alcohol. The four variations of Laudanum listed here were used in the United States during the late 19th century. The first, from an 1870 publication, is "Best Turkey opium 1 oz., slice, and pour upon it boiling water 1 gill, and work it in a bowl or mortar until it is dissolved; then pour it into the bottle, and with alcohol of 70 percent proof pt., rinse the dish, adding the alcohol to the preparation, shaking well, and in 24 hours it
Concomitant drug in the Sheffield area, intravenous (IV) administration of an opiate is the most consistent factor associated with drug abuse deaths. The co-administration of a concomitant drug of misuse appeared to be a feature rather than a risk factor per se in such deaths. Concomitant drug Concomitant drugs are two or more drugs used or given at or almost at the same time (one after the other, on the same day, etc.). The term has two contextual uses: as used in medicine or as used in drug abuse. This designation is used when medicinal drugs are given either at the same