title: Epidemiology of concomitant psoriasis and hidradenitis suppurativa (HS): experience of a tertiary medical center.
authors.affiliation: Department of Dermatology, Brigham and Women's Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts. Electronic address: mpatel21@partners.org.
authors.forename: Mital
authors.initials: M
authors.lastname: Patel
authors.affiliation: Harvard Medical School, Boston, Massachusetts.
authors.forename: Jeffrey M
authors.initials: JM
authors.lastname: Cohen
authors.affiliation: Department of Dermatology, Brigham and Women's Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts.
authors.forename: Natalie A
authors.initials: NA
authors.lastname: Wright
authors.affiliation: Department of Dermatology, Brigham and Women's Hospital, Boston, Massachusetts; Department of Medicine, Division of Rheumatology, Brigham and Women's Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts.
authors.forename: Joseph F
authors.initials: JF
authors.lastname: Merola
authors.affiliation: Department of Dermatology, Warren Alpert Medical School, Brown University, Providence, Rhode Island.
authors.forename: Abrar A
authors.initials: AA
authors.lastname: Qureshi
authors.affiliation: Department of Dermatology, Brigham and Women's Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts.
authors.forename: Ruth Ann
authors.initials: RA
authors.lastname: Vleugels
mesh_terms: D000328:Adult; D015992:Body Mass Index; D001900:Boston; D016022:Case-Control Studies; D015331:Cohort Studies; D015897:Comorbidity; D005260:Female; D005500:Follow-Up Studies; D017497:Hidradenitis Suppurativa / Q000175:diagnosis* / Q000453:epidemiology*; D006801:Humans; D015994:Incidence; D008297:Male; D008875:Middle Aged; D011565:Psoriasis / Q000175:diagnosis* / Q000453:epidemiology*; D012016:Reference Values; D012042:Registries; D012189:Retrospective Studies; D012720:Severity of Illness Index; D062606:Tertiary Care Centers