Howard (Professor Emeritus Eisner The George Washington University DC)
（4）
M.D. (Associate Professor of Health Care Sciences and Pediatrics Howard J Bennett George Washington University School of Medicine Washington DC)； Spike Gerrell
（1）
Tumber, Howard (City University London, UK),Waisbord, Silvio (George Washington University, USA)
（1）
；Tumber, Howard (City University London, UK),Waisbord, Silvio (George Washington University, USA)
（1）
