Corrigendum: Bone Metabolic Markers in Patients with Obstructive Sleep Apnea Syndrome.

[This corrects the article DOI: 10.4103/0366-6999.238149].

In the article titled “Bone Metabolic Markers in Patients with Obstructive Sleep Apnea Syndrome”, published on pages 1898-1903, Issue 16, Volume 131 of Chinese Medical Journal,[1] the sentence “Erden et al.[24] found that the BPA level in the severe OSAS group was significantly higher than those in the mild-to-moderate OSAS and control groups” on page 1902 should be written as “Erden et al.[24] found that the BPA level in the severe OSAS group was significantly higher than that in the moderate OSAS and control groups”.