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Figure 2


Fig. 2. Digitized skeletal landmarks in the pika Ochotona rufescens. (A) X-ray during stance phase. (B) Skeletal drawings at the beginning and end of stance phase [modified from (Fischer and Lehmann, 1998)]. Pelvic landmarks are indicated by open circles. (C) Calculated angles for the intervertebral joints in the tree shrew, Tupaia glis [modified from (Schilling and Fischer, 1999)].