Key result
This is a correction notice regarding the open access copyright status of the original article, containing no clinical data.
Key points are not available for this paper at this time.
Answers are grounded in this paper and cite their sources.
Correction addresses only copyright status; leaves clinical and research implications of the original article unchanged.
A Correction to this paper has been published: 10.1007/s00228-021-03092-2
No takes yet. Share an insight, caveat, or question.
Kato et al. (2021) studied this question. This is a correction notice regarding the open access copyright status of the original article, containing no clinical data.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: