Multiple Birth Rates According to Different Socioeconomic Levels: An Analysis of Four Hospitals from the City of Sao Paulo, Brazil
Colletto, Gloria M. D. D., Segre, Conceição AM, Rielli, Silvia TRC, Rosário, HorácioVolume:
6
Language:
english
Journal:
Twin Research
DOI:
10.1375/136905203765693825
Date:
June, 2003
File:
PDF, 261 KB
english, 2003