The danger of allowing warts and moles to remain lest they become malignant : with twenty-five illustrative cases : read at the Fifty-fifth Annual Session of the American Medical Association, in the Section on Surgery and Anatomy, and approved for publication by the Executive Committee, Drs. DeForest Willard, Charles A. Powers and J.E. Moore / W.W. Keen.
Keen, William W. (William Williams), 1837-1932. | Date: 1904
