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(A) atlas in anterior view; (B) same, posterior; (C) same, dorsal; (D) axis in anterior view; (E) same, posterior; (F) sternum in ventral view; (G) same, dorsal; (H) Ca (possible C3-5) in anterior view; (I) same, posterior; (J) Cb (possible C5-6) in anterior view; (K) same, posterior; (L) thoracic vertebra in anterior view; (M), same, posterior.
