Conti, Valentina Obstructive sleep apnea and smoke: descriptive-observational study in the Republic of San Marino. [electronic resource] - Minerva medica 04 2023 - 242-244 p. digital Publication Type: Observational Study; Journal Article ISSN: 1827-1669 Standard No.: 10.23736/S0026-4806.20.06471-X doi Subjects--Topical Terms: HumansSan MarinoSmokeSleep Apnea, Obstructive