Head Injury in Sport
BMJ 308:1620-1624, McLatchie,G.&Jennett,B., 1994
High-Altitude Cerebral Edema Evaluated with Magnetic Resonance Imaging
JAMA 280:1920-1925, Hackett,P.H.,et al, 1998
Altitude Induced Illness
BMJ 304:1324-1325, Pollard,A.J., 1992
The Cost to the Central Nervous System of Climbing to Extremely High Altitude
NEJM 321:1714-1719, 1989,, Hornbein,T.F.,et al, 1989
High-Altitude Retinopathy
JAMA 245:581-586, McFadden,D.M.,et al, 1981