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Anonucci, R; Zaffanello, M.; Puxeddu, E.; Porcella, A.; Cuzzolin, L.; Pilloni, M.; Fanos, V. (2012). “Use of non-steroidal anti-inflammatory drugs in pregnancy:impact on the fetus and newborn”. 《Current Drug Metabolism》 13 (4): 474–490. doi:10.2174/138920012800166607. PMID22299823.
Bouayad A, Kajino H, Waleh N, Fouron JC, Andelfinger G, Varma DR, Skoll A, Vazquez A, Gobeil F, Clyman RI, Chemtob S (2001). “Characterization of PGE2 receptors in fetal and newborn lamb ductus arteriosus”. 《Am. J. Physiol. Heart Circ. Physiol.》 280 (5): H2342–9. doi:10.1152/ajpheart.2001.280.5.H2342. PMID11299240.
Anonucci, R; Zaffanello, M.; Puxeddu, E.; Porcella, A.; Cuzzolin, L.; Pilloni, M.; Fanos, V. (2012). “Use of non-steroidal anti-inflammatory drugs in pregnancy:impact on the fetus and newborn”. 《Current Drug Metabolism》 13 (4): 474–490. doi:10.2174/138920012800166607. PMID22299823.