- Doxcycline and Penicillin G Procaine for Inhalational Anthrax (Post-Exposure), related links ...www.fda.gov/cder/drug/infopage/penG_doxy/default.htm
- Penicillin Still active antibiotic veteran Pharmacology Indications Adverse Reactions and Interactions Contraindications and Cautions Risk Groups References ...www.infomed.org/100drugs/penitoc.html
- www.rxlist.com/cgi/generic/penvk.htm
