Figure 1From: Does the primary screening test influence women’s anxiety and intention to screen for cervical cancer? A randomized survey of Norwegian women Flow diagram. Women were randomized to one of three invitation letters according to: 1) conventional practice using Pap smear-based screening (Pap letter), 2) to primary HPV testing with minimal information (HPV basic letter), or 3) to HPV testing with more explicit information about HPV infections (HPV expanded letter).Back to article page