A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is
complex composition. It contains creasote, turpentine, paraffin, and eupione, and is obtained by the destructive distillation of Pinus Sylvestris. Carbolic acid has largely taken the place of this cruder compound; but Dr. Whitla says that there are virtues possessed by tar which are not equally enjoyed by its more fashionable rivals. In oakum we have a form of tar-dressing which I heartily recommend to those engaged in hospital-work.doi:10.1136/bmj.2.1240.652 fatcat:adsxx4hp5jggfkcedjbpwe7c2a