Apple is a prominent hardware and software company best known for its series of personal computers, the iPod and its innovative marketing strategies for its products. Introduced in 1984, the Macintosh was the first widely sold personal computer with a graphical user interface (GUI).
A Pap test looks for changes in the cells of the cervix that show cervical cancer or conditions that may develop into cancer. Pap screen testing should begin at age 21. Routine screening is recommended every three years for women ages 21 to 65.
The Pap smear is currently the best test available for the prevention of most cases of cervical cancer. All women between the ages of 18 and 70 should have a Pap smear every two years. Women should start having Pap smears between 18 and 20 years of age or one to two years after becoming sexually active. It is important to know that no screening test is 100 per cent accurate.