Ishan Asokan Rachel Wheatley Jenna Lullo Meiling Yuen Jan Smogorzewski
10.1177/2050313X20979207
SAGE Open Med Case Rep
2020 Dec 14;8:2050313X20979207.
b12 deficiency hyperpigmentation polyglandular autoimmune syndrome type ii
CC BY-NC
https://pubmed.ncbi.nlm.nih.gov/33403114/
Case Reports
PMC7739077
33403114
Reversible acral and mucosal hyperpigmentation in a patient with B12 deficiency secondary to polyglandular autoimmune syndrome type II
2020