MAMTA PADHY; HARIOM KUMAR SOLANKI; RAVOORI SAIDESWAR RAO; AJAY KUMAR GARG; MANISHA SINGH; VIVEK GUPTA. A cross-sectional study to explore the correlation of serum Vitamin D3 with laboratory parameters among COVID-19 patients of a tertiary care centre of Uttar Pradesh, India. International Journal of Health and Clinical Research, [S. l.], v. 4, n. 24, p. 67–73, 2021. Disponível em: https://ijhcr.com/index.php/ijhcr/article/view/3758. Acesso em: 29 mar. 2024.