TY  - RPRT
TI  - Computer held chronic disease registers in general practice: a validation study.
AU  - A Coulter
AU  - S Brown
AU  - A Daniels
PY  - 1989
DO  - 10.1136/jech.43.1.25
UR  - https://pubmed.ncbi.nlm.nih.gov/2592887/
ID  - 2592887
ER  -