Novkovic L, Lazic Z, Petrovic M, Cupurdija V, Vujanac K, Cekerevac I. Hypogonadism in chronic obstructive pulmonary disease (COPD) – risk factors. Vojnosanit Pregl [Internet]. 2021 Jan. 25 [cited 2026 Sep. 21];76(1). Available from: https://test.aseestant.ceon.rs/index.php/vsp/article/view/13435