TY  - RPRT
TI  - General practice.
AU  - M F Harris
AU  - R Fisher
PY  - 1993
DO  - 10.5694/j.1326-5377.1993.tb138087.x
UR  - https://pubmed.ncbi.nlm.nih.gov/8232015/
ID  - 8232015
ER  -