title: Modification of myocardial biopsy technique with long sheath.
authors.forename: J P
authors.initials: JP
authors.lastname: Bagger
mesh_terms: D001706:Biopsy / Q000009:adverse effects / Q000379:methods*; D006801:Humans; D009206:Myocardium / Q000473:pathology*; D014261:Tricuspid Valve / Q000293:injuries*; D014950:Wounds, Penetrating / Q000209:etiology / Q000517:prevention & control*