[25-year-old male with muscular weakness and electrocardiographic changes after exercise].
Tutor-Ureta
P
P
Servicio de Medicina Interna, Clínica Puerta de Hierro, Madrid.
Yebra-Bango
M
M
Mellor-Pita
S
S
Rayón
L
L
D000328:Adult; D004562:Electrocardiography; D006801:Humans; D007008:Hypokalemia / Q000175:diagnosis*; D008297:Male; D018908:Muscle Weakness / Q000209:etiology; D010243:Paralysis / Q000209:etiology