Botulism in 4 Adults Following Cosmetic Injections With an Unlicensed, Highly Concentrated Botulinum PreparationJAMA 296:2476-2479,2512, Chertow,D.S.,et al, 2006
Pneumococcal MeningitisArch Neurol 41:1045-1049, Bohr,V.,et al, 1984