b12 injections making me feel tired Feeling worse after Injection: Answering concerns Is it normal to feel
Description
therefore, you can NOT bill for fluoro separately for these procedures
B12 Injections deliver this essential vitamin directly into the bloodstream, bypassing digestive limitations that often prevent optimal absorption from food or oral supplements

It was already suspected then that this pathology was related to some kind of deficiency of essential nutrients [25]

Stringer DM, et al