anzserch/apha national conference, abstracts of papers presented in christchurch, may 1982doi:10.1111/j.1753-6405.1982.tb00372.xI. M. Saacute;nchez-CalleM. M. DelgadoM. BuenoM. Diaz-MiguelA. MatillaJohn Wiley & Sons, Ltd.Australian & New Zealand Journal of Public Health...