Non-keratinized squamous epithelial cells. 1  They are formed in the farthest part of urethra or vagina. 2  They have small nuclei and are larger than transitional cells. 3  They have one or more flat border. 4  They can be formed in any shape but are generally found to be round.
The average cost for an egr valve replacement is between $160 to $242. Labor costs are estimated between $74 to $94 while parts are priced between $86 to $148. Get a personalized estimate based on your location and specific car. Estimate does not include taxes and fees.
Because these leaks go beyond small pin holes in rubber hoses, the repairs can get costly. A missing gas cap might cost you $25, but to change a vent valve or purge valve, the price can run around $200 to $300 dollars, depending if the parts are available through the part store or the dealership. A charcoal canister will run $400 to $600 for repair depending on where it is located.