https://orio.niehs.nih.gov/ucscview/li3/MM10/GSM3040871_ATAC-seq_P7_Liver_EC_R1_normalizedBigWig.bw
https://orio.niehs.nih.gov/ucscview/li3/MM10/GSM3040872_ATAC-seq_P7_Liver_EC_R2_normalizedBigWig.bw
https://orio.niehs.nih.gov/ucscview/li3/MM10/GSM3040873_ATAC-seq_P7_Lung_EC_R1_normalizedBigWig.bw
https://orio.niehs.nih.gov/ucscview/li3/MM10/GSM3040874_ATAC-seq_P7_Lung_EC_R2_normalizedBigWig.bw