1. An inaugural dissertation on the dysentery: submitted to the examination of the Rev. John Ewing, S.S.T.P. provost, the trustees and medical faculty of the University of Pennsylvania ; on the 12th day of May, 1797 ; for the degree of Doctor of Medicine Author(s): MacKenzie, Colin, 1775?-1827 Publication: Philadelphia : Printed by Ormrod & Conrad, 41, Chesnut-Street, [1797] Subject(s): Dysentery