Perceptions of HPV vaccines among medical students (N = 1878).

a, b, c, d, e, f, g, h<p>3, 2, 9, 6, 1, 6, 5 and 6 students, respectively, did not answer these questions, and gender data were missing for 23 students who answered these questions;</p>#<p>1 RMB equals to 0.16 US dollars.</p><p>Perceptions of HPV vaccines among medical students (N = 1878).</p>