title: The artificial heart research program in Berlin, Germany.
mesh_terms: D000818:Animals; D001672:Biocompatible Materials; D001673:Biodegradation, Environmental; D002302:Cardiac Output; D006354:Heart, Artificial; D006801:Humans; D011093:Polyethylene Terephthalates; D011140:Polyurethanes; D011143:Polyvinyl Chloride; D011312:Pressure; D011474:Prosthesis Design; D012106:Research
chemical_list: D001672:Biocompatible Materials; D011093:Polyethylene Terephthalates; D011140:Polyurethanes; D011143:Polyvinyl Chloride