Special Fund of the Pediatric Medical Coordinated Development Center of Beijing Hospitals Authority,Grand/Award Number:XTCX201819;National Regional Medical Center Opening Project,Grand/Award Number:NRMC0110;BCH Young Investigator Program(BCHYIP),Grant/Award Number:BCHYIP-3-39.
To the Editor,Blau syndrome(BS)is a rare autosomal dominant disorder that occurs early in childhood.It is caused by mutations in nucleotide-binding oligomerization domain-containing protein 2(NOD2),also known as caspa...