1. The effect of continuous positive and negative pressure breathing upon the resistance and capacity of blood vessels of the human forearm and skin;Blair;Clinical Science,1959
2. Postural changes in the peripheral blood-flow of normal subjects with observations on vasovagal fainting reactions as a result of tilting, the lordotic posture, pregnancy, and spinal anesthesia;Brigden;Clinical Science,1950
3. Clinical assessment of gestational age in the newborn infant;Dubowitz;Journal of Pediatrics,1970