A short practical narrative of the diseases which prevailed among the American seamen, at Wampoa in China, in the year 1805 : with some account of diseases which appeared among the crew of the ship New-Jersey, on the passage from thence, to Philadelphia. : Submitted as an inagural [sic] dissertation, to the examination of the Rev. J. Andrews, D.D. provost, (pro tempore.) the trustees and medical professors, of the University of Pennsylvania, on the tenth day of April, 1807. For the degree of Doctor of Medicine. / - Baldwin, William, (Printed by Thomas T. Stiles, S.W. corner of Front and Walnut-streets,, 1807)