Search Results Use the search box below to revise your search, or start a new search. Studies (2) Variables Publications Your query returned 2 studies. Series results are grouped under the most relevant study. Ungroup series results to view all results. Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. 1. Brazilian Survey on Nutrition and Health, 1989 (ICPSR 2294) Instituto Nacional de Alimentacao e Nutricao (Brazil); Instituto de Pesquisa Economica Aplicada (Brazil) 2. Food Service Delivery Systems Used in Providing Nutrition Services to the Elderly (ICPSR 8347) Kirschner Associates, Inc.