The reciprocal relationship between non-alcoholic fatty liver disease and hypothyroidism: A systematic review and meta-analysis of about 39 million individuals - Ariyan Ayati Firoozabadi; Iman Elahi Vahed; Pouyan Lotfi; Adel Geshani; Ali Keshavarzian; Maryam Moftakhar; Mahkameh Razaghi; Zahra Rasouli; Mahtab Montazeri; Mohammad Ali Mansournia; Massoud Vosough; Mohammad Rahmanian (PLoS ONE, 2025)