closed-chest cardiopulmonary massage References closed-chest cardiopulmonary massage medicine Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: ventricular fibrillationThese measures are supplemented by closed chest massage, which serves to maintain systemic circulation and the integrity of the vascular beds. See also atrial fibrillation. Read MoreThese measures are supplemented by closed chest massage, which serves to maintain systemic circulation and the integrity of the vascular beds. See also atrial fibrillation. Read More