US$ 28.84
injection vitamine b12 effets secondaires : et risques réels Déficit en vitamine B12 :
Description
Upper Arm: The side or back of the upper arm can be used for subcutaneous injections, which are less common but may be a suitable alternative for some patients

Staley K, Ahmadi KR, Carter K, et al

(iv) without history of cerebral infarction/hemorrhage or other known nervous system disease

Its not uncommon to see B12 levels over 2,000
