title: Hidradenitis suppurativa and associated factors: still unsolved problems.
authors.forename: Lukasz
authors.initials: L
authors.lastname: Matusiak
authors.forename: Andrzej
authors.initials: A
authors.lastname: Bieniek
authors.forename: Jacek Cezary
authors.initials: JC
authors.lastname: Szepietowski
mesh_terms: D000328:Adult; D017677:Age Distribution; D015897:Comorbidity; D005260:Female; D017497:Hidradenitis Suppurativa / Q000453:epidemiology* / Q000209:etiology* / Q000503:physiopathology; D006801:Humans; D015994:Incidence; D008297:Male; D009765:Obesity / Q000175:diagnosis / Q000453:epidemiology*; D011379:Prognosis; D012307:Risk Factors; D012720:Severity of Illness Index; D017678:Sex Distribution; D012907:Smoking / Q000009:adverse effects / Q000453:epidemiology*; D055815:Young Adult