title: [Application of shape memory alloys to the actuator of the artificial heart].
mesh_terms: D000497:Alloys; D006355:Heart-Lung Machine; D006801:Humans; D009532:Nickel; D014025:Titanium
chemical_list: D000497:Alloys; C013616:nitinol; D009532:Nickel; D014025:Titanium