Maternal health :
Chelala, César A.
Maternal health : the perennial challenge / = La salud materna : un perenne desafío original text prepared by César A. Chelala ; translated by Marilyn R. Gorgas. - Washington, D.C. : Pan American Health Organization, 1991. - 35 p. - Communicating for health series ; no. 1 .
DC.AMRO
eng spa.
WHODOC
9275120501
Maternal health services.
Maternal welfare.
Prenatal care.
Caribbean region.
Latin America.
WA 310
Maternal health : the perennial challenge / = La salud materna : un perenne desafío original text prepared by César A. Chelala ; translated by Marilyn R. Gorgas. - Washington, D.C. : Pan American Health Organization, 1991. - 35 p. - Communicating for health series ; no. 1 .
DC.AMRO
eng spa.
WHODOC
9275120501
Maternal health services.
Maternal welfare.
Prenatal care.
Caribbean region.
Latin America.
WA 310