Corresponding author:

Dr. W. S. Zawalich

Yale University School of Nursing
100 Church Street South
New Haven
CT 06536-0740 USA.

Tel #: 203-785-5522
Fax #: 203 785-6455

Email: Walter.Zawalich@Yale.Edu

Other authors:

Marc.Bonnet-Eymard@Yale.Edu
Kathleen.Zawalich@Yale.Edu