title: Atrial septal defects in adults.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis* / Q000503:physiopathology / Q000601:surgery; D006439:Hemodynamics; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009722:Nurse Practitioners; D009730:Nursing Assessment