Rollins, William Herbert, 1852-1929 · Boston : The University Press · leaf 618
NOTE 140 — FIGURE 8y2 — PHOTOGRAPHINGTHE CHEST BY X-LIGHT WITH THEX-LIGHT TUBE BELOW. SHOWING THEUSE OF AN INSTANTANEOUS SHUTTER Plate 84 … NOTE 140 —FIGURE 9 —POSITION FOR PHOTO-GRAPHING A STONE IN THE BLADDER Plate 85
X-rays · Phototherapy
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from The Mason Machine Works, Taunton, Massachusetts, U.S.A., inventors and builders of cotton machinery : Founded 1842 ; Incorporated 1873 ; [Catalogue] (1898)](https://img.insideoutlibrary.com/img/200/ia-masonmachinework00maso-289-75.webp)
