1. Dermatologic disorders in the elderly;Gilchrest,1986
2. Biologic basis and clinical significance of immune senescence;Weksler,1986
3. Immunology of Aging;Fox,1985
4. Infection;Larson;J.Gerontol.Nurs.,1986
5. Aging and infectious diseases: state of the art;Yoshikawa;Gerontology,1984