title: Review of valvular cardiac surgery at the Riyadh Armed Forces Hospital.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006351:Heart Valves / Q000601:surgery*; D006772:Hospitals, Military; D006801:Humans; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D012529:Saudi Arabia