1.
Orellana JJ, Kaufman JS, Pino P. Interaction, synergy and antagonism in prospective epidemiological studies. Rev Peru Med Exp Salud Publica [Internet]. 2014 Mar. 11 [cited 2024 Nov. 1];30(4). Available from: https://rpmesp.ins.gob.pe/index.php/rpmesp/article/view/253