81 24 [illegible] (PTA, p.A., ?) [illegible] when spread, shows various patterns. upon exposure to X-ray of the film, pattern is held in a stationary position for a short time. A short-wave X-ray afterward produces no effect. After 7-8 days, 2x01x01x01 metal wire, [illegible] CE [illegible] [illegible] 2x0049T high number (1) [illegible] VI-18-22-231 [illegible] [illegible] [illegible] [illegible] amp 5H+HI-XE-01-EV-2F, it is a type of [illegible] [illegible] [illegible] [illegible] [illegible] [illegible] [illegible] 5H+HI-XE-01-JK-1P —[illegible]