TY - GEN AU - Báez,K AU - Aiarzaguena,J M AU - Grandes,G AU - Pedrero,E AU - Aranguren,J AU - Retolaza,A TI - Understanding patient-initiated frequent attendance in primary care: a case-control study SN - 0960-1643 PY - 1999///0503 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Case-Control Studies KW - Chronic Disease KW - Family Practice KW - statistics & numerical data KW - Female KW - Humans KW - Male KW - Mental Disorders KW - therapy KW - Middle Aged KW - Patient Participation KW - Socioeconomic Factors KW - Spain KW - Stress, Psychological N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't ER -