The Ayre's spatula, which is widely used in the collection of samples for Pap smears, is the least effective of the major devices used for Pap smear collection, according to a review of 39 smear t ...
The Ayre's spatula, which is widely used in the collection of samples for Pap smears, is the least effective of the major devices used for Pap smear collection, according to a review of 39 smear t ...