2 results
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
Vitamin B12 (Cobalamin ... • Common Causes ... • P/E - GI and derm ... , can consider IM ... #management #nutrition
Lichen Planus- ...On examination, numerous purple papules were noted on the anterior surface of the forearms
sawtooth rete pegs ... confirming the diagnosis ... used in primary treatment ... #NEJM #clinical ... lichen #planus #derm