title: Non-healing ulcerative paronychia.
authors.affiliation: Division of Dermatology, McGill University, Montreal, Quebec, Canada. Electronic address: carolynsarah.jack@mail.mcgill.ca.
authors.forename: Carolyn
authors.initials: C
authors.lastname: Jack
authors.affiliation: Division of Dermatology, McGill University, Montreal, Quebec, Canada.
authors.forename: Therese
authors.initials: T
authors.lastname: El Helou
mesh_terms: D000328:Adult; D003093:Colitis, Ulcerative / Q000150:complications*; D003937:Diagnosis, Differential; D016523:Foot Ulcer / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D006801:Humans; D008297:Male; D010304:Paronychia / Q000175:diagnosis* / Q000209:etiology; D011711:Pyoderma / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D013280:Stomatitis / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D014034:Toes / Q000473:pathology; D014945:Wound Healing