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Open Access

Correction

Correction: Quantitative CT analysis of honeycombing area predicts mortality in idiopathic pulmonary fibrosis with definite usual interstitial pneumonia pattern: A retrospective cohort study

  • Hiroaki Nakagawa,
  • Emiko Ogawa,
  • Kentaro Fukunaga,
  • Daisuke Kinose,
  • Masafumi Yamaguchi,
  • Taishi Nagao,
  • Sachiko Tanaka-Mizuno,
  • Yasutaka Nakano

S1 Fig, “The receiver operating characteristic curve with the relative Youdens’s index.” does not appear. Please view S1 Fig here.

Supporting information

S1 Fig. The receiver operating characteristic curve with the relative Youden’s index.

The area under the curve with 4.8% cutoff point of %HA was 0.735. The sensitivity, the specificity, and the accuracy were 86.2%, 56.5%, and 73.1%, respectively. %HA = computed-tomography-derived %honeycombing area.

https://doi.org/10.1371/journal.pone.0226214.s001

(TIF)

Reference

  1. 1. Nakagawa H, Ogawa E, Fukunaga K, Kinose D, Yamaguchi M, Nagao T, et al. (2019) Quantitative CT analysis of honeycombing area predicts mortality in idiopathic pulmonary fibrosis with definite usual interstitial pneumonia pattern: A retrospective cohort study. PLoS ONE 14(3): e0214278. https://doi.org/10.1371/journal.pone.0214278 pmid:30897161

Citation: Nakagawa H, Ogawa E, Fukunaga K, Kinose D, Yamaguchi M, Nagao T, et al. (2019) Correction: Quantitative CT analysis of honeycombing area predicts mortality in idiopathic pulmonary fibrosis with definite usual interstitial pneumonia pattern: A retrospective cohort study. PLoS ONE 14(12): e0226214. https://doi.org/10.1371/journal.pone.0226214

Published: December 2, 2019

Copyright: © 2019 Nakagawa et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.