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. 2022 May 3;11(4):bio059052. doi: 10.1242/bio.059052

Fig. 1.

Fig. 1.

Examples of limb retraction for evaluation of hindlimb clasping. (A) Both limbs splayed out as seen with a score of 0. (B) One hindlimb (right) retracted towards the abdomen while the other (left) remains splayed out as seen with a score of 1 or 2, depending on how long either hindlimb is retracted. (C) Example of both hindlimbs toward and touching the abdomen, as seen with a score of 3.