1. Postural tachycardia syndrome;Grubb;Circulation,2008
2. The postural tachycardia syndrome: a concise guide to diagnosis and management;Grubb;J Cardiovasc Electrophysiol,2006
3. Postural tachycardia syndrome (POTS);Low;Neurology,1995
4. Postural orthostatic tachycardia syndrome: the Mayo clinic experience;Thieben;Mayo Clin Proc,2007
5. The postural tachycardia syndrome (POTS): pathophysiology, diagnosis & management;Raj;Indian Pacing Electrophysiol J,2006