TY  - GEN
AU  - Von Korff,M
TI  - Case definitions in primary care. The need for clinical epidemiology
SN  - 0163-8343
PY  - 1992///1015
KW  - Humans
KW  - Mass Screening
KW  - standards
KW  - Mental Disorders
KW  - epidemiology
KW  - Primary Health Care
KW  - Surveys and Questionnaires
N1  - Publication Type: Comment; Editorial
UR  - https://doi.org/10.1016/0163-8343(92)90062-f
ER  -