1. Memoir on the analysis of the black vomit, ejected in the last stage of the yellow fever Author(s): Cathrall, Isaac, 1764-1819 Publication: Philadelphia : From the press of R. Folwell, 1800 Subject(s): Yellow FeverVomiting -- virology
2. A medical sketch of the Synochus maligna, or malignant contagious fever: as it lately appeared in the city of Philadelphia : to which is added, some account of the morbid appearances observed after death, on dissection Author(s): Cathrall, Isaac, 1764-1819 Publication: Philadelphia : Printed by T. Dobson, 1794 Subject(s): Yellow FeverDisease OutbreaksPhiladelphia -- epidemiology