Fig1a [doi:10.1038/73516] Shirasawa S; Arata A; Onimaru H; Roth KA; Brown GA; Horning S; Arata S; Okumura K; Sasazuki T; Korsmeyer SJ 2000 "Rnx deficiency results in congenital central hypoventilation." Nat Genet 24(3):287-90 [PMID:10700185] © Nature Publishing Group. Reproduced with permission from Nat Genet.