Measuring maternal mortality and morbidity:
Campbell, Dona.
Measuring maternal mortality and morbidity: levels and trends/ Dona Campbell and Wendy J, Graham - Londres, Ing. : Masson, 1990. - 70p.
90-2657-33-X
Efectos Epidemiológicos.
Epidemiología-Mujeres.
614.4 / C127m
Measuring maternal mortality and morbidity: levels and trends/ Dona Campbell and Wendy J, Graham - Londres, Ing. : Masson, 1990. - 70p.
90-2657-33-X
Efectos Epidemiológicos.
Epidemiología-Mujeres.
614.4 / C127m