Variable	Topic	Keywords
TopicB1	Hydroperitoneum	contrast, abdomen, liver, pelvis, fluid, abdominal, bowel, kidney, evidence, peritoneal, lesion, radiology
TopicB2	Urinary retention	neuro, monitor, foley, urine, stable, follow, receive, urinary, order, drain, family, intact, man
TopicB3	Newborn respiratory distress	infant, sepsis, stable, parent, blood, monitor, active, murmur, delivery, respiratory, distress, parents
TopicB4	Coronary artery disease	artery, carotid, aneurysm, identifier, numeric, stenosis, procedure, intermal, catheter, common, femoral, aortic, perform, cerebral, coronary, vertebral
TopicB5	Pneumothorax and pleural effusion	chest, effusion, examination, radiology, medical, pleural, portable, pulmonary, placement, impression, comparison, pneumothorax
TopicB6	Nursing assessment	assessment, medication, action, fluid, rhythm, pulse, response, balance, present, respiratory, extremity
TopicB7	Endotracheal intubation	intubate, propofol, sedate, intubation, respiratory, ventilation, placement, airway, sound, secretion, endotracheal, suction, sedation, breathing, fentanyl
TopicB8	Sepsis	failure, renal, fever, status, urine, hypotension, likely, mental, infection, acute, pneumonia, sepsis, lactate, blood
TopicB9	Medical assessment	present, assessment, blood, pulse, chest, response, action, assess, deny, medication, system
TopicB10	Spinal hematomas	contrast, fracture, hemorrhage, spine, radiology, trauma, examination, acute, injury, hematoma, impression, image