Retinitis after haematopoietic stem cell transplantation with multiple intraocular viral infections (cytomegalovirus, Epstein‒Barr virus and herpes simplex virus)- a case report.

"Declarations Ethics approval and consent to participateNot applicable. Consent for publicationWritten informed consent was obtained from the patient for publication of clinical data and/or images. Each author reviewed the final manuscript. All consented to the publication of the article and signed the written consent form. Competing interestsAll the authors declare no competing interests. Competing interests All the authors declare no competing interests."

"Funding Science and Technology Innovation 2025 Major Project of Ningbo, China (2021Z054) for data collection. Ningbo Clinical Research Center for Ophthalmology and the Project of NINGBO Leading Medical&Health Disipline (2016-S05) for medical history analysis. Ningbo Public Welfare Science and Technology Plan Project (2022S054) for a portion of the patient’s treatment and exams. Zhejiang Medical and Health Science and Technology Plan Project (2023KY300、2023KY301). Ningbo Natural Science Foundation (2023J385). Zhejiang Medical and Health Science and Technology Plan Project(2024KY372). Ningbo Natural Science Foundation(2023J170). Zhejiang Provincial Natural Science Foundation of China (LQ23H120001). Science and Technology Program of Traditional Chinese Medicine in Zhejiang Province (2024ZL920). Ningbo Clinical Research Center for Ophthalmology (2022L003). Ningbo Key Laboratory for neuroretinopathy medical research."