Reflectance pulse oximetry may be used as an alternative to transmissive pulse oximetery described above. This method does not require a thin section of the person's body and is therefore well suited to more universal application such as the feet, forehead and chest, but it also has some limitations.eflectance pulse oximetry may be used as an alternative to transmissive pulse oximetery described above. This method does not require a thin section of the person's body and is therefore well suited to more universal application such as the feet, forehead and chest, but it also has some limitations.
In the United States, about 2â3 million abnormal Pap smear results are found each year. Most abnormal results are mildly abnormal (ASC-US (typically 2â5% of Pap results) or low-grade squamous intraepithelial lesion (LSIL) (about 2% of results)), indicating HPV infection.
Three percent is not a real number, but over 320,000 abortions a year and a 30 percent market share of all U.S. abortions are. Planned Parenthood by the numbers: Planned Parenthoodâs U.S. market share for Pap tests is 0.97 percent. It performed 271,539 tests in fiscal year 2014-15, out of 28.1 million tests nationwide.