Anal fissures.

Anal fissures.
CMAJ. 2019 Jul 02;191(26):E737
Authors: Dykstra MA, Buie WD
PMID: 31266788 [PubMed - in process]

Source: cmaj - July 1, 2019 Category: General Medicine Authors: Dykstra MA, Buie WD Tags: CMAJ Source Type: research