cytology specimen collection procedure pap smear http://purl.obolibrary.org/obo/NCIT_C17348 https://en.wikipedia.org/wiki/Pap_test https://www.wikidata.org/wiki/Q942976 A biospecimen collection and staining procedure in which secretions and superficial cells of the cervix are collected and stained with the Papanicolaou stain followed by microscopic examination to identify the presence of abnormal cells. Pap smear Pap test Papanicolaou test pap smears pap test