RT Journal Article SR Electronic T1 Severe orthostatic hypotension in a diabetic patient may not be due to diabetic autonomic neuropathy JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 290 OP 291 DO 10.7861/clinmedicine.11-3-290 VO 11 IS 3 A1 M Burman A1 H-L Nguyen A1 V Murthy A1 P Sen Gupta A1 C Davies A1 A Wragg A1 D Peterson A1 TA Chowdhury YR 2011 UL http://www.rcpjournals.org/content/11/3/290.abstract