Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Nakamura Sachiyo and Horiuchi Shigeko and Yanai Haruo,Estimation of Causal Effects of Pregnant Women's Sensitivity to Cold (hiesho) on Uterine Inertia and Prolonged Labor: Adjustment of Confounding Factors by Propensity Scores,Journal of Japan Academy of Nursing Science,02875330,Japan Academy of Nursing Science,2013,33,4,4_3-4_12,https://cir.nii.ac.jp/crid/1390282679768083968,https://doi.org/10.5630/jans.33.4_3