Key points are not available for this paper at this time.
S. S. Kegeles, J. P. Kirscht, D. P. Haefner, I. M. Rosenstock, Survey of Beliefs about Cancer Detection and Taking Papanicolaou Tests, Public Health Reports (1896-1970), Vol. 80, No. 9 (Sep., 1965), pp. 815-823
Kegeles et al. (Fri,) studied this question.