[1]
Pallavi Saroch, Aditya Saraf, Vikas Mahajan, Gopika Kalsotra, and Parmod Kalsotra, “Role of serum vitamin D levels in patients with chronic tonsillitis in paediatric age group”, Int J Otorhinolaryngol Head Neck Surg, vol. 9, no. 4, pp. 256–260, Mar. 2023.