Only 376 putative child pSNMs and 71 de novo SNP with detectable parental mosaicism were validated due to the inavailability of whole-blood DNA samples 597 non-ASD samples were removed The following variants were removed because they had a wrong reference base: chr21:41936517-41936517 G chr16:11508311-11508311 C chr1:15018660-15018660 T chr1:46498375-46498375 G chr10:121427955-121427955 C chr16:3639139-3639139 G chr11:118920453-118920453 C chr17:48598785-48598785 A chr9:123583192-123583192 G chrX:79698593-79698593 G chr11:18327684-18327684 T chr19:6988791-6988791 C chr20:31473483-31473483 C chr9:117849314-117849314 C chr17:48267291-48267291 C chr9:20988426-20988426 G chr9:35060302-35060302 C chr15:68605169-68605169 A chr12:58350631-58350631 T chr2:197777589-197777589 T chr4:74863997-74863997 C chr14:35390146-35390146 C chr11:60890563-60890563 T chr14:105213343-105213343 G chr1:14059395-14059395 C chr11:119841515-119841515 T chr1:45504720-45504720 C chr3:182925404-182925404 C chr3:182946002-182946002 G chr11:3659993-3659993 T chr5:112884380-112884380 A chr11:132045264-132045264 G