<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>5</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Trevathan, W.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Evolutionary obstetrics</style></title><secondary-title><style face="normal" font="default" size="100%">Evolutionary Medicine</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1999</style></year></dates><publisher><style face="normal" font="default" size="100%">Oxford University Press</style></publisher><pub-location><style face="normal" font="default" size="100%">New York, NY</style></pub-location><pages><style face="normal" font="default" size="100%">407-427</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><notes><style face="normal" font="default" size="100%">&lt;p&gt;&lt;span style=&quot;color: rgb(74, 74, 74);&quot;&gt;ed. W. R.&amp;nbsp;&lt;/span&gt;Trevathan&lt;span style=&quot;color: rgb(74, 74, 74);&quot;&gt;, E. O. Smith, J. J. McKenna&lt;/span&gt;&lt;/p&gt;
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