Babaei,H , , Haj Aboutalebi,N , , Bahoosh Feyz Abadi,F , , Nikjoo,A , , Gholipur,F , , Arminfar,A , , Nasehi,M , and Farrokhi Rad,A . "Evaluation of Anxiety Caused by Coronavirus Disease 19 among the Population of Mazandaran Province, Iran, and its Effects on Lifestyle in Winter 2021", Navid No, 24, 78, 2021, 75-86. doi: 10.22038/nnj.2021.55999.1271