RT Journal
A1 Parikh VN, Shavit CW, Brooks R, Goldschlager N
T1 ELectrocardiographic findings in a young man with tachycardia and hypotension
JF Archives of Internal Medicine
JO Archives of Internal Medicine
YR 2012
FD August 13
VO 172
IS 15
SP 1125
OP 1125
DO 10.1001/archinternmed.2012.2727
UL http://dx.doi.org/10.1001/archinternmed.2012.2727
AB 
A 25-year-old man presented to the emergency department complaining of shortness of breath, cough, and malaise, which had progressed over the preceding several weeks. He had a 7-year history of daily methamphetamine use. He had presented to the emergency department 3 times in the previous month complaining of similar symptoms and had been discharged with treatment for an upper respiratory infection; there was no evidence of hemodynamic instability. At this presentation, however, his blood pressure was 95/60 mm Hg, his heart rate was 114 beats/min, and his oxygen saturation was 98% on room air.