1. Physical manoeuvres that reduce postural hypotension in autonomic failure;Wieling;Clin Auton Res,1993
2. Drug-induced orthostatic hypotension;Schoenberger;Drug Saf,1991
3. Postural hypotension and labile blood pressure associated with severe hypophosphatemia;Nanji;Int J Cardiol,1984
4. Regulation of red cell volume at microgravity;Alfrey;Med Sci Sports Exerc,1996
5. Conditions of reduced gravity;Convertino,1997