Primary care utilization and psychological distress: a new model for health care delivery.
D000223:Adaptation, Psychological; D000342:Affective Symptoms / Q000628:therapy*; D003191:Comprehensive Health Care; D006296:Health Services / Q000706:statistics & numerical data*; D006801:Humans; D008016:Life Change Events; D008605:Mental Health Services / Q000706:statistics & numerical data; D009732:Nursing Care; D011320:Primary Health Care; D013315:Stress, Psychological / Q000523:psychology; D014481:United States