Socioeconomic inequality in preterm birth in four Brazilian birth cohort studies
Objective: To analyze economic inequality (absolute and relative) due to family income in relation to the occurrence of preterm births in Southern Brazil. Methods: Four birth cohort studies were conducted in the years 1982, 1993, 2004, and 2011. The main exposure was monthly family income and the pr...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2018-01-01
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| Series: | Jornal de Pediatria |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0021755716302832 |