title: Some preliminary studies of bio-medical applications of a uni- or bi-directional flow control valve.
mesh_terms: D001187:Artificial Organs; D001698:Biomedical Engineering; D004943:Esophagogastric Junction / Q000502:physiology; D004947:Esophagus; D006350:Heart Valve Prosthesis / Q000009:adverse effects; D006461:Hemolysis; D006801:Humans; D011312:Pressure; D019736:Prostheses and Implants; D012212:Rheology