[1]
Aroni, K. et al. 2008. Skin Hyperpigmentation and Increased Angiogenesis Secondary to Vitamin B12 Deficiency in a Young Vegetarian Woman. Acta Dermato-Venereologica. 88, 2 (Jan. 2008), 191–192. DOI:https://doi.org/10.2340/00015555-0377.