Review of Vitamin B12 Deficiency in Pregnancy:A Diagnosis Not to Miss as Veganism and Vegetarianism Become More Prevalent
Eur J Haematol 106:450-455, Rashid,S.,et al, 2021
Clinicopathologic conference, Vitamin D deficiency
NEJM 383:2462-2470, Case 39-2020, 2020
Clinicopath Conf. Rickets Due to Vitamin D Deficiency
NEJM 360:398-407, Case 3-2009, 2009