Official websites use .gov A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
An inaugural dissertation on cholera infantum: submitted to the examination of the Rev. John Ewing, S.T.P. provost, the trustees and medical faculty, of the University of Pennsylvania, on the twenty-second day of May, 1798, for the degree of Doctor of Medicine
An inaugural dissertation on cholera infantum: submitted to the examination of the Rev. John Ewing, S.T.P. provost, the trustees and medical faculty, of the University of Pennsylvania, on the twenty-second day of May, 1798, for the degree of Doctor of Medicine