1. Roots of current perspectives;Hutchins,1989
2. Child health and the community;Haggerty,1975
3. Chronically ill children and their families: problems, prospects and proposals from the Vanderbilt study;Hobbs,1985
4. Chronic illnes in childhood. I. Epidemiological and clinical characteristics;Pless;Pediatrics,1971
5. Chronic childhood disorders: promoting patterns of adjustment;Pless,1975