Research Article
Single Measurement of Salivary Estriol as a Predictor of Preterm Birth
Department of Midwifery, Faculty of Nasibeh Nursing and Midwifery, Mazandaran University of Medical Sciences, Sari, Iran
Shahhosseini Zohreh
Department of Midwifery, Faculty of Nasibeh Nursing and Midwifery, Mazandaran University of Medical Sciences, Sari, Iran
Abedian Kasgari Kobra
Department of Midwifery, Faculty of Nasibeh Nursing and Midwifery, Mazandaran University of Medical Sciences, Sari, Iran
Mahdavi Mohammad Reza
Department of Laboratory Sciences, Faculty of Para Medical, Mazandaran University of Medical Sciences, Sari, Iran