Article: PDF OnlyEphedra and Ma Huang Consumption Do the Benefits Outweigh the Risks?Johnson, Kent D. PhD, FACSM Author Information Lipscomb University Kent D. Johnson, PhD, FACSM, is professor and chair of the Department of Kinesiology at Lip-scomb University in Nashville, TN. Strength and Conditioning Journal: October 2001 - Volume 23 - Issue 5 - p 32 Free © 2001 National Strength and Conditioning Association