Epidemiology, laboratory diagnosis and clinical aspects of fungal pulmonary infections in 384 patients hospitalized in pulmonary units in Guilan province, Iran oleh Zahra Rafat, Seyed Jamal Hashemi, Keyhan Ashrafi, Iraj Nikokar, Alireza Jafari, Abbas Rahimi Foroushani, Behrad Roohi, Zeinab Borjian Boroujeni, Niki Najar-Shahri