1. Foreword to the fourth revised and enlarged edition;Adams,1990
2. The oxygen theory of migraine;Amery,1987
3. Hypoxia and the pulmonary circulation;Anand;Thorax,1994
4. Adrenergic system in high altitude residents;Antezana;Int. J. Sports Med.,1992
5. Aging, stress and autonomic control;Appenzeller,1994