TY  - RPRT
TI  - Constipation in the elderly. A physiologic study.
AU  - J S Varma
AU  - J Bradnock
AU  - R G Smith
AU  - A N Smith
PY  - 1988
DO  - 10.1007/bf02562640
UR  - https://pubmed.ncbi.nlm.nih.gov/3338341/
ID  - 3338341
ER  -