[ Philadelphia, PA ]: The Philadelphia Medical Journal January 6, 1900. First Separate Edition. 28 pages. 8vo (5 1/2 x 8 1/8 inches) Self wrappers, stapled. Minor soiling, a nice copy. The offprint issue. Illustrated. Near Fine. Wraps.

X-Rays (Roentgen Rays) were discovered in 1895 and very quickly found..... More