Hemorrhoids
© Springer International Publishing Switzerland 2017Bobby Desai and Alpa Desai (eds.)Primary Care for Emergency Physicians10.1007/978-3-319-44360-7_19 19. Hemorrhoids Run Gan1 (1) Family Medicine, UF Health, Gainesville, FL 32669, USA Run Gan Email: rungan@ufl.edu KeywordsHemorrhoidsInternal and external hemorrhoidsProlapse…