This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License. ERRATUM NOTICE Erratum Notice of Figure Legend Correction Pulmonary Aspergillus and Mucor Co-Infection A report of two cases The Editors of Sultan Qaboos University Medical Journal (SQUMJ) have been informed of an error in an article by Ravindra et al. in the August 2021 issue of SQUMJ.1 A reader of SQUMJ contacted the Editorial Office in September 2022 to inform the Editors of an error in the descriptive arrows in the Figure 2 legend: “Histopathology of lung biopsy showing Aspergillus and Mucor in a 65-year-old male patient. This is a periodic acid-Schiff staining at ×40 magnification showing multiple branching septated hyphae (black arrow) consistent with Aspergillus along with broad-based, ribbon-like, non-septate hyphae (red arrow) suggestive of Mucor.” However, this correction could not be made as the article had already been published a year prior.1 The Editors of SQUMJ wish to notify readers that the correct figure legend is as follows: “Histopathology of lung biopsy showing Aspergillus and Mucor in a 65-year-old male patient. This is a periodic acid-Schiff staining at ×40 magnification showing multiple branching septated hyphae (red arrow) consistent with Aspergillus along with broad-based, ribbon-like, non-septate hyphae (black arrow) suggestive of Mucor.” The corresponding author takes sole responsibility for this notice and would like to apologise to the readers, reviewers and editors of SQUMJ for this correction made after publication. References 1. Ravindra CM, Rajaram M, MM, ChToi P, LS. Pulmonary Aspergillus and Mucor Co-Infection: A report of two cases. Sultan Qaboos Universition Med J 2021; 21:495–8. https://doi.org/10.18295/squmj.8.2021.126. NOTICE OF ERRATUM FOR: RAVINDRA ET AL. PULMONARY ASPERGILLUS AND MUCOR CO- INFECTION: A REPORT OF TWO CASES SULTAN QABOOS UNIV MED J 2021; 21:495–8. HTTPS://DOI. ORG/10.18295/SQUMJ.8.2021.126. Sultan Qaboos University Med J, November 2022, Vol. 22, Iss. 4, p. 597, Epub. 7 Nov 22 https://doi.org/10.18295/squmj.9.2022.054 Erratum Notice | 597 https://creativecommons.org/licenses/by-nd/4.0/ https://doi.org/10.18295/squmj.8.2021.126.