One-year survival of infants born at 22 and 23 weeks' gestation: a comparison of 3 Swedish national birth EPOCHS, 2004-2007, 2014-16 and 2017-2019Aijaz Farooqi,Stellan Hakansson,Fredrik Serenius,Ulrika Aden,Thomas Abrahamsson,Lars Bjorklund,Magnus Domellof,Petra Um-Bergstrom,David Ley,Karin Savman,Anders Elfvin, Lena Westas, Fredrik Ingemannson, Erik Norman,Olof Stephansson,Mikael NormanPEDIATRIC RESEARCH(2021)引用 0|浏览3暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要