Type of Preparation: ThinPrep / LBP Magnification: Medium Adequacy Description: Satisfactory Squamous Cellularity Cytomorphologic Criteria: Satisfactory squamous cellularity on a ThinPrep slide. Endocervical cells are also present. An adequate liquid based preparation should have an estimated minimum of 5,000 well-visualized/preserved squamous cells. Explanatory Notes: This image depicts the approximate cellular density of an adequate ThinPrep specimen which significantly exceeds the minimum criteria. It is to be used as a guide in assessing squamous cellularity of ThinPrep specimens.