Straubhaar K, Schuetz P, Blum CA, Nigro N, Matthias B, Briel M, Christ-Crain M, Mueller B, STEP study group. Influence of hospital characteristics on quality of care in patients with community-acquired pneumonia. Swiss Med Wkly [Internet]. 2016 Sep. 29 [cited 2024 Apr. 26];146(3940):w14337. Available from: https://smw.ch/index.php/smw/article/view/2224