@misc{indiciae6bf82cf3e367, title = {Diet and exercise in middle-aged men.}, author = {C C Johnson and M H Stone and A Lopez-S and J A Hebert and L T Kilgore and R J Byrd}, year = {1982}, url = {https://pubmed.ncbi.nlm.nih.gov/7142611/}, note = {Source identifier: 7142611} }