has material basis in germline mutation in PPA2 hereditary disease sudden cardiac failure, infantile https://github.com/monarch-initiative/mondo/issues/6139 https://github.com/monarch-initiative/mondo/issues/8669 https://www.malacards.org/card/sudden_cardiac_failure_infantile MEDGEN:934631 GARD:0027056 UMLS:C4310664 MONDO:0014973 sudden Cardiac failure, infantile infantile sudden cardiac failure sudden cardiac failure, infantile; SCFI PPA2 deficiency SCFI OMIM:617222 PPA2-associated sudden cardiac death