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Fig. 1 | Orphanet Journal of Rare Diseases

Fig. 1

From: The Korean undiagnosed diseases program phase I: expansion of the nationwide network and the development of long-term infrastructure

Fig. 1

Summary of the clinical information and results. a The graph indicates the time gap between symptom onset and admission to the Korean Undiagnosed Diseases Program (KUDP). b The proportion of patients in Group III increased every year. c Neurological features were the most frequent presenting symptoms among the patients. d The enrolled patients underwent numerous diagnostic tests, including next-generation sequencing, before KUDP admission. e Final diagnoses were made for 52.8% of the patients by traditional tests and next-generation sequencing. f The diagnostic yield was dramatically different from group to group

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Orphanet Journal of Rare Diseases

ISSN: 1750-1172