Keats, T. E. (1992). Atlas of Normal Roentgen Variants That May Simulate Disease.
Chicago-čujuhus (17. p.)Keats, Theodore E. Atlas of Normal Roentgen Variants That May Simulate Disease. 1992.
MLA-čujuhus (9. p.)Keats, Theodore E. Atlas of Normal Roentgen Variants That May Simulate Disease. 1992.
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