TY  - RPRT
TI  - A foot in the yard.
AU  - S Sivaloganathan
AU  - W P Butt
PY  - 1988
DO  - 10.1177/002580248802800215
UR  - https://pubmed.ncbi.nlm.nih.gov/3386465/
ID  - 3386465
ER  -