Increasing hospitalisation of patients with herpes zoster ophthalmicus-an interdisciplinary retrospective analysis.

"Funding: Open Access funding enabled and organized by Projekt DEAL. No funding was received for this research. All authors certify that they have no affiliations with or involvement in any organization or entity with any financial interest (such as honoraria; educational grants; participation in speakers’ bureaus; membership, employment, consultancies, stock ownership, or other equity interest; and expert testimony or patent-licensing arrangements), or non-financial interest (such as personal or professional relationships, affiliations, knowledge or beliefs) in the subject matter or materials discussed in this manuscript. This study was approved by the ethics committee of the Albert-Ludwigs-University Freiburg (22–1305-S1-retro)."

"Funding Open Access funding enabled and organized by Projekt DEAL. No funding was received for this research. All authors certify that they have no affiliations with or involvement in any organization or entity with any financial interest (such as honoraria; educational grants; participation in speakers’ bureaus; membership, employment, consultancies, stock ownership, or other equity interest; and expert testimony or patent-licensing arrangements), or non-financial interest (such as personal or professional relationships, affiliations, knowledge or beliefs) in the subject matter or materials discussed in this manuscript. This study was approved by the ethics committee of the Albert-Ludwigs-University Freiburg (22–1305-S1-retro)."