Shafiei, Shervin, Ahmad Sofi Mahmudi, Mohammad Behnaz, Hannaneh Safiaghdam, and Soroush Sadr. 2021. “Knowledge and Attitude of Iranian Dental Students and Specialists about Obstructive Sleep Apnea”. Journal of Dental School 38 (1):25-30. https://doi.org/10.22037/jds.v38i1.26015.