摘要
LANDING in Hong Kong aftera three-hour flight from Beijing last November Liu Ran rushed over to the Dr. Vio ＆ Partners Hospital. This was her third visit in the past six months to this Hong Kong hospital. Sitting in the waiting room, a travel weary Liu, along with several of her friends also from the Chinese mainland, waited to receive their next vaccine shot against human papillomavi rus （HPV）. The virus has been found to be the main cause of cervical cancer.
LANDING in Hong Kong aftera three-hour flight from Beijing last November Liu Ran rushed over to the Dr. Vio ＆ Partners Hospital. This was her third visit in the past six months to this Hong Kong hospital. Sitting in the waiting room, a travel weary Liu, along with several of her friends also from the Chinese mainland, waited to receive their next vaccine shot against human papillomavi rus （HPV）. The virus has been found to be the main cause of cervical cancer.
