| 2. | Penicillin TOC | | | Clinical information including: Pharmacology, indications, adverse reactions, and cautions. www.infomed.org |
| 4. | Penicillin G Potassium - RxList Monographs | | | Dosing, administration, and other prescribing information for buffered Pfizerpen for injection, an antibacterial agent used such pathogens as syphilis and anthrax. www.rxlist.com |
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