Dr. Wallach's research has resulted in the
publication of more than 70 peer review reference articles in the field of nutrition and pharmaceutical research; co-authored 8 textbooks and is the author of a text/reference book on the subject of comparative medicine (W.B. Saunders Publishing Co., 1983).

Dr. Wallach's research in comparative medicine
is based on more than 13,700 cases from the University of Missouri, Iowa State University, the Center for the Biology of Natural Systems, Washington University; the St. Louis Zoological Gardens; the Chicago Zoological Gardens;
the Yerkes Regional Primate Research Center, Emory University, Atlanta, Georgia; the Nation College of Naturopathic Medicine, Portland, Oregon and Harbin Medical University, Harbin, Hei Long Jiang, Peoples Republic of China. He was a member of NIH site visit teams for four years and was a member of the 1968 NSF ad hoc committee that authored the 1968 Animal Welfare Act (humane housing and care of laboratory and captive exotic species); and Consulting Professor of Medicine, Harbin Medical University, Harbin, Hei
Long Jiang, Peoples Republic of China.