1.
Kazmi SAD, Mustansir AA, Sheikh M, Ahmad Ali S. Vitamin D deficiency in the population of Karachi, Pakistan; A cross-sectional study. Int. j. endorsing health sci. res. [Internet]. 2020 Sep. 1 [cited 2024 May 27];8(3):139-44. Available from: https://aeirc-edu.com/ojs14/index.php/ijehsr/article/view/266