title: AN INEXPENSIVE THERMOREGULATING HEART-LUNG MACHINE FOR DIRECT VISION INTRACARDIAC SURGICAL PROCEDURES.
mesh_terms: D006348:Cardiac Surgical Procedures; D006321:Heart; D006354:Heart, Artificial; D006355:Heart-Lung Machine; D009885:Ophthalmology; D013903:Thoracic Surgery
keywords: HEART SURGERY; HEART, MECHANICAL