TY  - RPRT
TI  - Methods to encourage screening sigmoidoscopy examination.
AU  - D J Madlon-Kay
PY  - 1986
DO  - 10.1097/00004836-198612000-00033
UR  - https://pubmed.ncbi.nlm.nih.gov/3805674/
ID  - 3805674
ER  -