The Roentgen rays in medicine and surgery as an aid in diagnosis and as a therapeutic agent : designed for the use of practitioners and students (1901)
Williams, Francis H. (Francis Henry), 1852-1936 · New York, Macmillan · leaf 628
and horizontalin the jaw. Fig. 376. Patient of Dr. Clapp. Malplacedinferior third molar. 2. Position of Roots.—(See Fig. 377.) {a) Before regulating teeth itis often desirable to know, not only the position of their roots, but alsoto what extent they are closed. If the apex of the root is not… … Fig. 377. Patient of Dr. Clapp. Showscurved root of lateral, demonstrating why therewas difficulty in rotating it.
Radiography · X-rays
Internet Archive · Boston Public Library · Public Domain Mark 1.0. Free to use for anything.
