1. Volume 29, Pages 47-56 (January 2017)
Maternal and paternal sleep during pregnancy in the Child-sleep birth cohort 
E. Juulia Paavonen, Outi Saarenpää-Heikkilä, Pirjo Pölkki, Anneli Kylliäinen, Tarja Porkka-Heiskanen, Tiina Paunio 
Sleep Medicine 
Volume 29, Pages (January 2017)
DOI: /j.sleep
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2. Fig. 1
Study protocol. Abbreviations: ACG Actigraphy, PSG polysomnography, Prev prevention group, Cntrl control group.
Sleep Medicine  , 47-56DOI: ( /j.sleep )
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3. Fig. 2 Flow chart of the study.
Sleep Medicine  , 47-56DOI: ( /j.sleep )
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4. Fig. 3 Prevalence (%) of insufficient sleep among women and men.
Sleep Medicine  , 47-56DOI: ( /j.sleep )
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