 30 x whole genome DNA sequence for NHLBI TOPMed sample NWD920948 
 Sequencing libraries are prepared with 500 ng input DNA using the KAPA Hyper Library Preparation Kit (PCR-free).  Covaris shearing targets 450 bp fragments.  Libraries are multiplexed in pools of 8and each pool is sequenced on one flow cell of HiSeq X.  1% PhiX control is spiked into each library pool. 