Terms: Comatose Patients (153,000), coma patients (137,000), comatose patient (123,000), coma patient (86,400), comatose (5,660,000), coma (44,700,000), comas (2,630,000),
Terms: vegetative state (3,780,000), vegetative states (148,000), persistent vegetative state (1,150,000),
Terms: coma monitor (103), coma monitors (5), monitoring coma (23), coma index (745), coma indices (0), coma recovery (78,700),
Terms: coma state (50,100), coma level (1,060), measuring coma (366), coma states (1,400), coma levels (531), levels of consciousness (951,000), coma scale (407,000), depth of coma (2,380), coma depth (308), prolonged coma (25,600), chronic coma (244),
Terms: comatose state (437,000), unresponsive patients (25,000), unconscious patients (126,000), cognitive functioning (1,930,000), Glascow scale (121), Los Amigos scale (9,930), unconsciousness (8,000,000), unconscious (45,600,000), residual consciousness (542), conscious waking (16,300), disorder of consciousness (1,020), disorders of consciousness (34,000), chronically unconscious (84), chronic unconscious (73), chronic unconsciousness (78),
Terms: state of unconsciousness (211,000), state of unresponsiveness (9,950), minimally conscious (232,000), minimally conscious state (114,000), stupor (5,330,000),
Terms: coma stimulation (5,740), coma stim (57), coma rehabilitation (443),
Boolean: (coma OR comatose) +(statistics OR statistical) (3,260,000), "brain injury" +(statistics OR statistical) (4,220,000), from coma (30,100,000),
Terms: brain injury (19,600,000), spinal cord injury (8,980,000), concussion (13,200,000), concussions (2,300,000), induced coma (935,000), induced comas (67,100), head injury (9,810,000), head injuries (10,100,000), stroke (203,000,000), brain trauma (1,250,000), brain damage (14,700,000),
Terms: neurological intensive care (38,400), neural ICU (67), neurological ICU (9,410),
Terms: diabetic coma (868,000), diabetic comas (20,700), coma-like (187,000),
Boolean: awakening +(coma OR comas OR comatose OR vegetative) +"sleeping pills" (8,770),
Boolean: (coma OR comas OR comatose OR vegetative) +(electrodes OR electrode) (368,000), (coma OR comas OR comatose OR vegetative) +(eeg OR electroencephalogram) (572,000), ("brain wave" OR "brain waves") +(coma OR comas OR comatose OR vegetative) (153,000),
Boolean: (coma OR comas OR comatose OR vegetative) +(awakening OR awaken OR awakens OR awake) (3,220,000), (coma OR comas OR comatose OR vegetative) +(aroused OR arousal OR arouse OR aroused) (632,000), (coma OR comas OR comatose OR vegetative) +(recovery OR recovered OR recover OR recovers) (8,720,000),
Terms: depth of sleep (27,300), sleep state (966,000), sleep states (218,000),