1. Report of the committee on the statistics of calculous disease in Ohio: made to the Ohio State Medical Society, at the Annual Meeting, held in Columbus, June, 1850 Author(s): Davis, E. H. (Edwin Hamilton), 1811-1888 Publication: Columbus : S. Medary, 1850 Subject(s): Urinary Bladder Diseases -- epidemiologyCalculi -- epidemiologyOhio
2. The causes and geographical distribution of calculous diseases Author(s): Mastin, Claudius H. (Claudius Henry), 1826-1898 author Publication: Philadelphia : [Collins, printer], 1877 Subject(s): Calculi -- etiologyCalculi -- epidemiologyNorth America
