An essay on the medicinal properties and deleterious qualities of arsenic: 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 seventeenth day of May, 1796, for the degree of Doctor of Medicine

An essay on the medicinal properties and deleterious qualities of arsenic: 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 seventeenth day of May, 1796, for the degree of Doctor of Medicine