Lyrics Begin: 'Twas the night yeah uh 'twas the night 'twas the night before Christmas, and all through the house not a creature was stirring not even a mouse. From the Book: The Blenders A Cappella Christmas.
n. A screening test, especially for cervical cancer, in which a smear of cells exfoliated or scraped from the cervix or vagina is treated with Papanicolaou stain and examined under a microscope for pathological changes. Also called Papanicolaou smear, Papanicolaou test, Pap test.
Mersa is another name for MRSA or Methicillin-resistant Staphylococcus aureus, a type of bacteria that can cause skin infections. Although once limited to people with weak immune systems in hospitals and nursing homes, they are increasingly being seen in healthy adults and children.