Dilated main, left, and right pulmonary artery above the stenotic pulmonary valve (black vertical arrow).

 
 
  Part of: Sabzi F, Heydari A, Heidari Moghaddam R, Rouzbahani M, Asadmobini A (2022) A rare case of Watson syndrome. Folia Medica 64(4): 672-675. https://doi.org/10.3897/folmed.64.e63559