TY  - RPRT
TI  - Constipation: evaluation and management.
AU  - M L Borum
PY  - 2001
DO  - 10.1016/s0095-4543(05)70054-3
UR  - https://pubmed.ncbi.nlm.nih.gov/11483445/
ID  - 11483445
ER  -