Frog regrows amputated leg after drug treatment The GuardianFrogs can regrow amputated limbs after being treated with mix of drugs, new research finds CNNFrogs Regrow Missing Limbs in Lab Study, Advancing Key Effort of Regenerative Medicine The Wall Street JournalFrog’s Missing Leg Regrown With Chemical Cocktail, Scientists Claim GizmodoFrogs Without Legs Regrow Leglike Limbs in New Experiment The New York TimesView Full Coverage on Google News