Figure 1From: Hypothalamic abnormalities and Parkinsonism associated with H1N1 influenza infectionBlood pressure and heart rate changes. (A) Five days after norepinephrine infusion was stopped, the patient was stable and was weaned off the ventilator; (B) and (C) heart rate and blood pressure show random elevations, the patient was afebrile; (D) after initiating clonidine the vital signs were more stable. BP: blood pressure, HR: heart rate, BPM: beats per minute.Back to article page