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An inaugural dissertation on opium: submitted to the examination of John Ewing, S.T.P. provost ; and to the trustees and medical professors of the University of Pennsylvania ; for the degree of Doctor of Medicine : on the second day of May, A.D. 1792
An inaugural dissertation on opium: submitted to the examination of John Ewing, S.T.P. provost ; and to the trustees and medical professors of the University of Pennsylvania ; for the degree of Doctor of Medicine : on the second day of May, A.D. 1792