TY  - RPRT
TI  - Tests of anorectal function.
AU  - T J O'Kelly
AU  - N J Mortensen
PY  - 1992
DO  - 10.1002/bjs.1800791004
UR  - https://pubmed.ncbi.nlm.nih.gov/1422740/
ID  - 1422740
ER  -