APA (7th ed.) Citation
Ni, J., Chen, H., & Chen, N. (2026). Correlations between fetal left ventricular Tei index and different hemodynamic parameters during middle and late pregnancy at high altitudes. Journal of Perinatal Medicine, 54(7), 1174-1182.
Chicago Style (17th ed.) Citation
Ni, Jiao, Hongjian Chen, and Nianqiao Chen. "Correlations Between Fetal Left Ventricular Tei Index and Different Hemodynamic Parameters During Middle and Late Pregnancy at High Altitudes." Journal of Perinatal Medicine 54, no. 7 (2026): 1174-1182.
MLA (9th ed.) Citation
Ni, Jiao, et al. "Correlations Between Fetal Left Ventricular Tei Index and Different Hemodynamic Parameters During Middle and Late Pregnancy at High Altitudes." Journal of Perinatal Medicine, vol. 54, no. 7, 2026, pp. 1174-1182.
Warning: These citations may not always be 100% accurate.