Official Journal of the Association of American Physicians. Published since 1888 as an annual volume, this new bimonthly medical journal is the official title of one of the oldest and most prestigious American medical societies, the Association of American Physicians.The Journal focuses on work that bridges the span from molecular medicine to human biology with the exploration of fundamental mechanisms and processes involved in the diagnosis, treatment, prevention, and outcome of disease. It reflects the breadth and depth of the interests and achievements of the membership of the Association of American Physicians. Participate in the work of the best in medicine by subscribing to Proceedings today.