Tahir Mehmood Khan, Naeem Mubarak, Amal Suleimen, Ammar Ali Saleh Jaber and Mirza Rafi Baig 2022. Parents’ refusal to vitamin-K supplementation among neonates and its association with vaccine refusal: A systematic review and meta-analysis. Journal of the Pakistan Medical Association. 72, 11 (Oct. 2022), 2251–2258. DOI:https://doi.org/10.47391/JPMA.3914.