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Survival rates in extremely low birthweight infants depend on the denominator: avoiding potential for bias by specifying denominators |
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| Authors: | Guillen Ursula DeMauro Sara Ma Li Zupancic John Wang Eileen Gafni Amiram Kirpalani Haresh |
| Affiliation: | aDepartment of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA;bDepartment of Obstetrics and Gynecology, Hospital of the University of Pennsylvania, Philadelphia, PA;cDepartment of Pediatrics, Hebei Provincial Children's Hospital, Shijiazhuang, China;dDepartment of Pediatrics, Harvard Medical School, Boston, MA;eDepartment of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada |
| Abstract: | |
| Keywords: | extremely low-birthweight infant extremely premature survival outcome infant |
| 本文献已被 ScienceDirect PubMed 等数据库收录！ | |