MIAMI (CBSMiami) – Barney, a 28-year-old silverback Lowland Gorilla, has made a full recovery after undergoing a medical exam on Tuesday, as part of a preventative medicine program at Zoo Miami.

“Barney,” a 28 year old silverback Lowland Gorilla, undergoes exam at Zoo Miami. (Ron Magill/Zoo Miami, Courtesy of Ron Magill/Zoo Miami) MIAMI-DADE COUNTY, Fla. – After Zoo Miami’s 385 ...