Results of DNA deletion analysis
| Type I | Types II and III | All types | |
|---|---|---|---|
| SMN exons 7 and 8 | 16/17 (94%)1-150 | 7/9 (78%) | 23/26 (88.5%) |
| NAIP exon 5 | 14/17 (82%) | 4/9 (44%) | 18/26 (69%) |
| Both | 13/17 (76%) | 4/9 (44%) | 17/26 (65%) |
↵1-150 Remaining patient was deleted for exon 8 of SMN and exon 5 of NAIP.