vitamin b12 injection insulin syringe BD Micro-Fine + 0.5ml 30G x 8mm Syringes Designed to simplify safety technology standardization throughout your facility Best Needle For B12 Injections
Description
Medical Assessment

10.1034/j.1600-6143.2002.20514.x Am J Trans

doi:10.1371/journal.pone.0225761 Yin JJ, He Y, An J, et al

For about an hour following your treatment, you could feel a dull soreness where you had the injections

Link the cause to the effect in your assessment statement