Sun, Z; Migaly, J. Review of Hemorrhoid Disease: Presentation and Management.. Clinics in colon and rectal surgery. March 2016, 29 (1): 22–9. PMID 26929748. doi:10.1055/s-0035-1568144.
Sun, Z; Migaly, J. Review of Hemorrhoid Disease: Presentation and Management.. Clinics in colon and rectal surgery. March 2016, 29 (1): 22–9. PMID 26929748. doi:10.1055/s-0035-1568144.