Medecine, par V. Mandras, M.D., Paris Thesis (Bailliere,Paris, 1896, p. 28). 138 THE RONTGEN RA YS IN MEDICAL WORK A radiogram of the hand by Messrs. Jouhert and Bertin-Sansshowed (1) a slight depression upon the metacarpal bone, doubtlessdue to the destruction of the periosteum by the projectile,… … Fig. 68.—Thumb showing Leaden Debris and Absorption of Bone (DistalEnd of Metacarpal) after Impact of Bullet. (Mandras.)The above print is from an a:-ray picture taken direct upon sensitized paper,and presents a negative record, in contrast from the positive print obtained froman ordinary a;-ray…
X-rays · Radiography
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