TY - GEN AU - ARBELO,A TI - [Perinatal mortality in our demography] SN - 0033-0515 PY - 1998///1101 KW - Demography KW - Female KW - Humans KW - Infant KW - Infant Mortality KW - Perinatal Death KW - Perinatal Mortality KW - Pregnancy N1 - Publication Type: Journal Article ER -