@article{article4dbe1a97,
title   = {The Distribution of Clinical Phenotypes of Preterm Birth Syndrome: Implications for Prevention},
author = {Barros, Fernando C. and Papageorghiou, Aris T. and Victora, Cesar G. and Noble, Julia A. and Pang, Ruyan and Iams, Jay and Ismail, Leila Cheikh and Goldenberg, Robert L. and Lambert, Ann and Kramer, Michael S. and Carvalho, Maria and Conde-Agudelo, Agustin and Jaffer, Yasmin A. and Bertino, Enrico and Gravett, Michael G. and Altman, Doug G. and Ohuma, Eric O. and Purwar, Manorama and Frederick, Ihunnaya O. and Bhutta, Zulfiqar A. and Kennedy, Stephen H. and Villar, José},
year = {2015},
doi = {10.1001/jamapediatrics.2014.3040},
journal   = {JAMA Pediatrics}
}