TY  - RPRT
TI  - Upper age limit for cervical screening.
AU  - W J van Wijngaarden
AU  - I D Duncan
PY  - 1993
DO  - 10.1136/bmj.306.6889.1409-c
UR  - https://pubmed.ncbi.nlm.nih.gov/8518618/
ID  - 8518618
ER  -