b12 injections called Methylcobalamin Injection (Vitamin B12) Vitamin B12 Injections (Cyanocobalamin Injections)
Description
Or all three
Studies have shown that it is relatively safe with minor side effects, which may include temporary redness, itching or headache at the injection site
doi:10.21037/cdt.2017.09.12 Li R, Yuan M, Yu S, et al
If pulmonary embolism is suspected, the diagnosis can be confirmed using computed tomography pulmonary angiography (CTPA)
