AbstractsJoseph W. Cullen; Dale W. Leonard; John C. Lamb; James P. Isaacs; Helge Korneliussen; Per Brodal; Fred Walberg; Ray S. Snider; Nelson Hendler; Joseph Cullen; William D. Blake; Bengt Andersson; Derek Denton; M. B. Sterman; Vernon Rowland; F. Forster; Joseph H. Stephens; C. Giurgea; Bernard Korol; Adriano Marino; Russell R. Monroe; W. Horsley Gantt; J. W. Cullen; Aaron H. Katcher; Lucille H. Turner; Stanley M. Wampler; W. N. Schoenfeld; R. M. Kadden; J. C. McMillan; James J. Lynch; Sue A. Thomas; Mary E. Mills; Ken Malinow; Roger D. Ray; Jasper Brener; Joseph V. Brady; David E. Anderson; Alan H. Harris; Joseph H. Stephens; Jerzy Konorski; I. Gormezano; Wanda Wyrwicka; H. D. Kimmel; A. P. Fertziger; A. Politoff; J. I. Deleva; N. A. Nicolov; R. G. Grenell · 1973