Unlike a broken arm that can be immobilized in a cast, your ribs move with every single breath you take
Biomolecules 10 , 655 (2020)
Methycobal Injection is commonly prescribed for individuals with Vitamin B12 deficiency, peripheral neuropathy, megaloblastic anemia caused by Vitamin B12 deficiency, and other conditions where Vitamin B12 replacement is clinically indicated
Heaton, A
In a double-blind randomized placebo-controlled study, a combination of acetaminophen (500 mg), acetylsalicylic acid (500 mg), and caffeine (130 mg) (AAC) was compared with ibuprofen (400 mg) and placebo for acute treatment of migraine
Vitamin B Complex, Menorrhagia, and Cancer: A Critical Review. American Journal of Obstetrics and Gynecology 54.4 (1947): 611-617