Reproductive factors and risk of cancers of the breast and genital organs :
Kvale, Gunnar.
Reproductive factors and risk of cancers of the breast and genital organs : a prospective study of Norwegian women / by Gunnar Kvale. - Bergen : Norwegian Cancer Society, 1989. - 1v. (various pagings)
8290187009
Breast neoplasms--etiology.
Genital neoplasms, Female--etiology.
Reproduction.
Risk factors.
Norway.
WP 870
Reproductive factors and risk of cancers of the breast and genital organs : a prospective study of Norwegian women / by Gunnar Kvale. - Bergen : Norwegian Cancer Society, 1989. - 1v. (various pagings)
8290187009
Breast neoplasms--etiology.
Genital neoplasms, Female--etiology.
Reproduction.
Risk factors.
Norway.
WP 870