Bronchoalveolar Lavage Cell Count and Lymphocytosis Are the Important Discriminators between Fibrotic Hypersensitivity Pneumonitis and Idiopathic Pulmonary Fibrosis. - Sobiecka M; Szturmowicz M; Lewandowska KB; Barańska I; Zimna K; Łyżwa E; Dybowska M; Langfort R; Radwan-Röhrenschef P; Roży A; Tomkowski WZ (Diagnostics (Basel, Switzerland), 2023)