Intercession (2) Surgery (2) Processing (2) Cirugía (2) Intercession (2) Transformation (2) Chirurgie (2) chirurgie (2) Instruction and study (1) Calibration (1) Vision (1) Prosthesis (1) Pillage (1) Ligaments (1) Esophagus (1) Cardia (1) Authors (1) Technique (1) Prizes, etc (1) Sizes (1) Automatic control (1) Practice (1) Equipment and supplies (1) Supplies and stores (1) Ligamentos (1) Cardias (1) Esófago (1) Escritores (1) Calibración (1) Vista (1)