EM Categorical: Rotations Notes 1 block = 4 weeks; 13 blocks =  1 year KCH = Kings County Hospital UHB = University Hospital Building (SUNY Downstate) LUTH = Lutheran Hospital AED = Adult ED PED = Pediatric ED FT = Fast track US = Ultrasound OBS = Observation Unit at KCH AED Electives/Selectives = 0.5 … Continue reading Rotations