1. Putting intelligent structured intermittent auscultation (ISIA) into practice 
Robyn M. Maude, Joan P. Skinner, Maralyn J. Foureur 
Women and Birth 
Volume 29, Issue 3, Pages (June 2016)
DOI: /j.wombi
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2. Fig. 1
ISIA admission assessment or first contact in labour component.7,8 CTG, cardiotocograph; UA, uterine artery; AN, antenatal; IUGR, intrauterine growth restriction.
Women and Birth  , DOI: ( /j.wombi )
Copyright © 2015 The Authors Terms and Conditions

3. Fig. 2
Auscultation of the fetal heart sounds with a Pinard stethoscope.
Source: Robyn Maude, 2008, permission granted.
Women and Birth  , DOI: ( /j.wombi )
Copyright © 2015 The Authors Terms and Conditions

4. Fig. 3
ISIA ongoing IA in active labour.7,8 IOL, induction of labour; Cx, cervix; FHR, fetal heart rate; IA, intermittent auscultation; CTG, cardiotocograph; UA, uterine activity.
Women and Birth  , DOI: ( /j.wombi )
Copyright © 2015 The Authors Terms and Conditions