An inaugural dissertation on the small-pox : submitted to the examination of the Rev. John Ewing, S.S.T.P provost ; the trustees and medical professors of the University of Pennsylvania, in order to obtain the degree of Doctor of Medicine, on the tenth day of May, A.D. 1792 / by Ninian Magruder, of Montgomery County, Maryland.
Magruder, Ninian, -1823. | Date: MDCCXCII [1792]