RT Journal Article SR Electronic T1 Likely foregut endoderm origin for a postzygotic mutation affecting the RNase IIIb domain of DICER1 JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 723 OP 726 DO 10.1136/jmedgenet-2021-107887 VO 59 IS 7 A1 Anne-Sophie Chong A1 Maria Apellaniz-Ruiz A1 Leanne de Kock A1 Dorothée Bouron-Dal Soglio A1 William R Doyle A1 John R Priest A1 Barbara Rivera A1 William D Foulkes YR 2022 UL http://jmg.bmj.com/content/59/7/723.abstract AB