Soylu, Hanifi, et al. “Intracerebral Hemorrhage: A Rare Late Manifestation of Vitamin-K Deficiency in a Breastfed Infant”. The Turkish Journal of Pediatrics, vol. 39, no. 2, June 1997, pp. 265-9, https://doi.org/10.24953/turkjpediatr.1997.3397.