TY  - RPRT
TI  - Cellular differences between true negative and false negative Papanicolaou smears.
AU  - H Mitchell
AU  - G Medley
PY  - 1993
DO  - 10.1111/j.1365-2303.1993.tb00103.x
UR  - https://pubmed.ncbi.nlm.nih.gov/8274666/
ID  - 8274666
ER  -