1. An oration, delivered February 4, 1774, before the American Philosophical Society, held at Philadelphia: containing, an enquiry into the natural history of medicine among the Indians in North-America, and a comparitive view of their diseases and remedies, with those of civilized nations ; together with an appendix, containing, proofs and illustrations Author(s): Rush, Benjamin, 1746-1813 Publication: Philadelphia : Printed by Joseph Crukshank in Market-Street, between Second and Third Streets, [1774] Subject(s): History of MedicineMedicine, TraditionalIndians, North AmericanUnited States