![Frontiers | Rare variants and HLA haplotypes associated in patients with neuromyelitis optica spectrum disorders Frontiers | Rare variants and HLA haplotypes associated in patients with neuromyelitis optica spectrum disorders](https://www.frontiersin.org/files/Articles/900605/fimmu-13-900605-HTML-r2/image_m/fimmu-13-900605-g004.jpg)
Frontiers | Rare variants and HLA haplotypes associated in patients with neuromyelitis optica spectrum disorders
![Frontiers | Rare variants and HLA haplotypes associated in patients with neuromyelitis optica spectrum disorders Frontiers | Rare variants and HLA haplotypes associated in patients with neuromyelitis optica spectrum disorders](https://www.frontiersin.org/files/Articles/900605/fimmu-13-900605-HTML-r2/image_m/fimmu-13-900605-g001.jpg)
Frontiers | Rare variants and HLA haplotypes associated in patients with neuromyelitis optica spectrum disorders
![Frontiers | Rare variants and HLA haplotypes associated in patients with neuromyelitis optica spectrum disorders Frontiers | Rare variants and HLA haplotypes associated in patients with neuromyelitis optica spectrum disorders](https://www.frontiersin.org/files/Articles/900605/fimmu-13-900605-HTML-r2/image_m/fimmu-13-900605-g005.jpg)
Frontiers | Rare variants and HLA haplotypes associated in patients with neuromyelitis optica spectrum disorders
![Frontiers | Rare variants and HLA haplotypes associated in patients with neuromyelitis optica spectrum disorders Frontiers | Rare variants and HLA haplotypes associated in patients with neuromyelitis optica spectrum disorders](https://www.frontiersin.org/files/Articles/900605/fimmu-13-900605-HTML-r2/image_m/fimmu-13-900605-g002.jpg)