List of Articles Vitamin D Open Access Article Abstract Page Full-Text 1 - Investigating the effect of vitamin D serum level on egg maturation and embryo quality in the process of treating patients with polycystic ovary syndrome (PCOS) by using quercetin. sima vaez Kazem Parivar Fardin Amidi nasim HAYATI ROODBARI Ashraf Moeini Open Access Article Abstract Page Full-Text 2 - The effect of 8 weeks of Pilates exercises with and without vitamin D supplementation on body composition and osteoporosis in overweight postmenopausal women Saber Rezanejad Zeynab Mehri babadi Akram khani Rozveh 10.30486/EPP.2024.1119497 Open Access Article Abstract Page Full-Text 3 - The effect of a period of high-intensity interval training and high dose of vitamin D on adiponectin and leptin levels in overweight women with low vitamin D levels roya zolfaghari babisan askari Iman Ghanbari