RT Journal Article SR Electronic T1 Persistent rectal pain leading to diffuse pustules JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 537 OP 539 DO 10.3949/ccjm.90a.22089 VO 90 IS 9 A1 Cassard, Lydia A1 Bullock, Taylor A. A1 Andrasik, Wyatt A1 Fernandez, Anthony P. YR 2023 UL http://www.ccjm.org/content/90/9/537.abstract AB