1. Amyotrophic lateral sclerosis: Current concepts;Amico;Postgrad Med,1981
2. The legacy of the group: A study of group therapy with a transient membership;Bailis;Soc Work Health Care,1978
3. Separation and loss within the family;Bowlby,1970
4. Support Systems and Mutual Help Multidisciplinary Explorations;Caplan,1976
5. Reactions to physical illness and hospitalization;Cassel,1979