Chapter 12. Indices of Maturity
- John T. Queenan MD Professor Chairman Emeritus3,
- John C. Hobbins MD Professor of Obstetrics4,
- Catherine Y. Spong MD Chief5
Published Online: 30 APR 2009
DOI: 10.1002/9781444312904.ch12
Copyright © 2005 Blackwell Publishing Ltd
Book Title

Protocols for High-Risk Pregnancies, Fourth Edition
Additional Information
How to Cite
Ghidini, A. and Locatelli, A. (2009) Indices of Maturity, in Protocols for High-Risk Pregnancies, Fourth Edition (eds J. T. Queenan, J. C. Hobbins and C. Y. Spong), Blackwell Publishing Ltd., Oxford, UK. doi: 10.1002/9781444312904.ch12
Editor Information
- 3
Department of Obstetrics and Gynecology, Georgetown University School of Medicine, 3257 N Street NW, Washington, DC 20007, USA
- 4
University of Colorado Health Sciences Center, Department of Obstetrics and Gynecology, 4200 East 9th Avenue, B-198, Denver, CO 80262, USA
- 5
National Institute of Child Health and Human Development, Center for Developmental Biology and Perinatal Medicine, Pregnancy and Perinatology Branch, National Institutes of Health, 6100 Executive Bivd, Bethesda, MD 20892-7510, USA
Publication History
- Published Online: 30 APR 2009
- Published Print: 9 SEP 2005
ISBN Information
Print ISBN: 9781405125796
Online ISBN: 9781444312904
- Summary
- Chapter
Keywords:
- surfactant – complex substance containing phospholipids and apoproteins;
- respiratory distress syndrome (RDS);
- fetal pulmonary maturity;
- lecithin : sphingomyelin ratio;
- phosphatidylglycerol (PG) – minor constituent of surfactant;
- indices of maturity
Summary
This chapter contains sections titled:
Introduction
Invasive Tests
Non-Invasive Tests
Indications for Assessing Pulmonary Maturity and Role of Gestational Age
Conclusions
References
