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Human papillomavirus infection ( HPV infection) is caused by a DNA virus from the Papillomaviridae family. [5] Many HPV infections cause no symptoms and 90% resolve spontaneously within two years. [1] In some cases, an HPV infection persists and results in either warts or precancerous lesions. [2] These lesions, depending on the site affected ...
A computed tomography scan ( CT scan; formerly called computed axial tomography scan or CAT scan) is a medical imaging technique used to obtain detailed internal images of the body. [2] The personnel that perform CT scans are called radiographers or radiology technologists.
A woman's annual exam might include: Breast exam. Feeling for abnormal lumps may detect breast cancer or benign breast conditions. The doctor will also check the lymph nodes in the underarm area ...
Budget. $6.83 billion (2024–25) Website. who.int. The World Health Organization ( WHO) is a specialized agency of the United Nations responsible for international public health. [2] It is headquartered in Geneva, Switzerland, and has six regional offices [3] and 150 field offices worldwide. [4] The WHO was established on April 7, 1948, and ...
Ask you to bend your knees and to place your feet in holders called stirrups. Perform the speculum exam. During the exam, a device called a speculum will be inserted into the vagina. The speculum ...
A Doppler ultrasound is a test that uses high-frequency sound waves to measure the amount of blood flow through your arteries and veins, usually those that supply blood to your arms and legs ...
A urinalysis is a laboratory test. It can help your doctor detect problems that may be shown by your urine. Many illnesses and disorders affect how your body removes waste and toxins. The organs ...
Sometimes called Doppler ultrasound, this is another way to check blood flow to the penis. It may be used along with the injection test. Your doctor takes a device that looks like a wand and holds ...