temps (durée) (1) vitesse (1) modèle (1) exposition (1) liberté (1) Dissection (1) Degrees (1) Complications (1) Channels (1) Area (1) Instruments (1) Methods (1) Cases (1) Area (1) Triangulation (1) Time (1) Swine (1) Surgical instruments and apparatus (1) Stairs (1) Speed (1) Liberty (1) Holes (1) Glycerin (1) Experience (1) Example (1) Dissection (1) Ability (1) Cases (1) Methods (1) Traction (1)