title: Diagnosing and differentiating a doubly committed ventricular septal defect from obstruction in the outflow tract of the right ventricle.
authors.forename: R H
authors.initials: RH
authors.lastname: Anderson
mesh_terms: D003937:Diagnosis, Differential; D006345:Heart Septal Defects, Ventricular / Q000175:diagnosis*; D006801:Humans; D014694:Ventricular Outflow Obstruction / Q000175:diagnosis*