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- [41] FREQUENCY OF X-RAY EXPOSURE - REPLY JOURNAL OF THE AMERICAN DENTAL ASSOCIATION, 1978, 96 (04): : 544 - 544
- [43] X-ray diagnostics and X-ray treatment of Hypophyseal Tumors. NERVENARZT, 1929, 2 (03): : 188 - 188
- [45] THE EFFECT OF OXYGEN ON THE FREQUENCY OF X-RAY INDUCED MUTATIONS IN HABROBRACON SPERM BIOLOGICAL BULLETIN, 1954, 107 (02): : 301 - 301