Shafaq Abbas Muhammad Al-Samarrai, Abdul Monaim Hamad Majeed Al-Samarrai. Evaluation of vitamin D3 among overweight and obese school students in Samarra city. J Popl Ther Clin Pharmacol [Internet]. 2022 Jun. 21 [cited 2024 Jul. 16];29(02):171-7. Available from: https://jptcp.com/index.php/jptcp/article/view/1672