title: Photo quiz. Sine waves.
authors: Department of Internal Medicine, the University of Texas Health Science Center, 6431 Fannin, Ste 1.134, Houston, TX 77030, USA.
authors: A A
authors: AA
authors: Alkhatib
authors: S E
authors: SE
authors: McGuire
mesh_terms: D000163:Acquired Immunodeficiency Syndrome; D000328:Adult; D003937:Diagnosis, Differential; D004562:Electrocardiography; D006509:Hepatitis B; D006801:Humans; D006947:Hyperkalemia / Q000175:diagnosis* / Q000503:physiopathology; D007676:Kidney Failure, Chronic / Q000628:therapy*; D008297:Male; D018908:Muscle Weakness / Q000175:diagnosis* / Q000209:etiology; D010349:Patient Compliance; D006435:Renal Dialysis / Q000706:statistics & numerical data