W

• W. M. William McGrath University of Rochester, USA
• W. Mei. William Meissner Boston College, USA
• W. Mer. Wolfgang Mertens University of Munich, Germany
• W. R. William J. Richardson Boston College, USA
• W. S. Warren Steinberg C. G. Jung Institute of New York, USA

Y

• Y. A. Yvonne Agazarian Systems-Centered Training & Research Institute, Philadelphia, USA

Z

• Z. L. Zvi Lothane Mount Sinai School of Medicine, New York, USA