Traditional Level Of Health Care System
Interdisciplinary Care: The Health Care Team-I
Interdisciplinary Care: The Health Care Team-II
Introduction To Health Care Delivery System
Levels of Health Promotion and Illness Prevention
What are Populations and Communities?
You might also read
Articles linked to this work by shared authors, journal, and citation graph.
Updated: Feb 16, 2026

Collecting Saliva and Measuring Salivary Cortisol and Alpha-amylase in Frail Community Residing Older Adults via Family Caregivers
Published on: December 18, 2013
Benjamin J Oldfield1,2, Bennett W Clark3, Monica C Mix3,4
1Department of Medicine, Yale School of Medicine, New Haven, CT, USA. benjamin.oldfield@yale.edu.
Residency programs can train physicians for community health needs. New tracks successfully placed graduates in community-based primary care, fostering collaboration and leadership.
Area of Science:
Background:
Purpose of the Study:
Main Methods:
Main Results:
Conclusions: