[CITATION][C] The vision of the soldier, with special reference to malingering

W Wallace - BMJ Military Health, 1921 - militaryhealth.bmj.com
110 The Yision oj the, Soldier, are basedorijihe fact that a red object by rE (flected light is
inyisible to tHe, eye looking through a red glass of the same value. The difficulty is Ito obtain …