Publicacións en colaboración con investigadores/as de Instituto Mexicano del Seguro Social (3)

1993

  1. Circannual variation in the incidence of uterine cervix cancer

    Chronobiology International, Vol. 10, Núm. 1, pp. 54-62

1990

  1. Circannual incidence of giardia lamblia in Mexico

    Chronobiology International, Vol. 7, Núm. 4, pp. 329-340

  2. Differences in circannual characteristics of the incidences of amebiasis and giardiasis.

    Progress in clinical and biological research, Vol. 341 B, pp. 717-727