has material basis in germline mutation in ANG familial amyotrophic lateral sclerosis amyotrophic lateral sclerosis type 9 https://rarediseases.info.nih.gov/diseases/10498/amyotrophic-lateral-sclerosis-type-9 https://www.malacards.org/card/amyotrophic_lateral_sclerosis_9 amyotrophic lateral sclerosis 9 DOID:0060200 MEDGEN:395629 MESH:C567499 ANG amyotrophic lateral sclerosis ALS9 OMIM:611895 UMLS:C2678468 GARD:0010498 MONDO:0012753 amyotrophic lateral sclerosis type 9 amyotrophic lateral sclerosis caused by mutation in ANG Any amyotrophic lateral sclerosis in which the cause of the disease is a mutation in the ANG gene.