Sugawara, Makoto http://orcid.org/0000-0002-0528-4458
Ishiyama, Koichi
Takahashi, Satoshi
Otani, Takahiro
Koga, Makoto
Watanabe, Osamu
Matsuda, Masazumi
Asano, Tomoyuki
Takagi, Noriko
Tozawa, Tomoki
Wada, Yuki
Otaka, Aoi
Kumagai, Satoshi
Sasajima, Motoko
Hashimoto, Manabu
Article History
Received: 16 September 2018
Accepted: 13 December 2018
First Online: 1 January 2019
Change Date: 24 July 2019
Change Type: Correction
Change Details: Whereas in FWDCs, a significantly larger volume and lower density of fluid in the paranasal sinuses (<Emphasis Type="Italic">P </Emphasis>= 0.0195 and <Emphasis Type="Italic">P </Emphasis>= 0.0104, respectively), lower density of fluid in the central airways (<Emphasis Type="Italic">P </Emphasis>= 0.0077), lower stomach content density (<Emphasis Type="Italic">P </Emphasis>= 0.0216), lower density in the left atrium (<Emphasis Type="Italic">P </Emphasis>= 0.0029), and a difference of density between the atria (<Emphasis Type="Italic">P </Emphasis>= 0.0019) were observed.
Compliance with ethical standards
:
: The authors have no conflicts of interest to disclose.
: The present study was approved by the appropriate institutional review board, who waived the requirement for informed consent due to the nature of the study.