1. An experimental essay, on mercury: being an inaugural dissertation, submitted to the examination of the Rev. John Andrews ... the Trustees and medical professors of the University of Pennsylvania, on the 3d. day of June, 1805 : for the degree of Doctor of Medicine Author(s): Douglass, John. Publication: Philadelphia : Printed for the author, by John H. Oswald, 1805 Subject(s): Mercury -- therapeutic use
