Q J Med 2003; 96: 379-380
© 2003 Association of Physicians
Correspondence |
The head-up tilt test for diagnosing chronic fatigue syndrome
Mayo Clinic, Rochester, Minnesota, USA e-mail: ghosh.amit@mayo.edu
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Sir,
The recent paper by Naschitz et al.1 on the use of the head-up tilt test with haemodynamic instability