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Flanagan, J
Advertising Restrictions UK medicines legislation restricts advertising medicinal products where the required marketing authorisation, registration or certificate is not in force
Available from: , 10 Ter Meulen BC, Maas ET, Vyas A, et al
National Institutes of Health, Office of Dietary Supplements
Millions of people have a B12 deficiency
Split dosing Instead of one weekly injection, some researchers split their dose across two injections per week
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