Cattle are powerful animals, highly protective of their territory and offspring, and are especially unpredictable during breeding and birthing periods, as this report indicates. Morbidity & Mortality Weekly Report
Traumatic brain injury due to falls may be an underlying and sometimes undetected cause of long-term cognitive, emotional, and/or functional impairment in the elderly. Medscape Medical News
How does patient-controlled analgesia compare with intermittent intravenous injections when used in the emergency department to manage patient pain? Medscape Emergency Medicine