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Increased risks of neonatal and postneonatal mortality associated with teenage pregnancy had different explanations
Xi-Kuan Chen, Shi Wu Wen, Nathalie Fleming, Qiuying Yang, Mark C. WalkerVolume:
61
Year:
2008
Language:
english
DOI:
10.1016/j.jclinepi.2007.08.009
File:
PDF, 154 KB
english, 2008