Bismuth Subsalicylate Bismusal (Generic Bismuth Subsalicylate) Bisacodyl Uniserts (Generic Bisacodyl Rectal) Bisacodyl Rectal Bisacodyl Bisac-Evac (Generic Bisacodyl Rectal) Birth-control pills (Generic Progestin-Only (norethindrone) Oral Contraceptives) Birth-control pills (Generic Estrogen and Progestin (Oral Contraceptives)) birth control patch (Generic Estrogen and Progestin (Transdermal Patch Contraceptives)) Biphetamine (Generic Dextroamphetamine and Amphetamine) Biotuss (Generic Phenylephrine) Biospec (Generic Guaifenesin) Biodec DM (Generic Pseudoephedrine) Biocotron (Generic Guaifenesin) Binosto (Generic Alendronate) 1 2 3 … 11 12 13 14 15 16 17 … 22 23 24