title: The cost of bent-knee, bent-hip bipedal gait. A reply to Crompton et al.
authors.forename: J T
authors.initials: JT
authors.lastname: Stern
mesh_terms: D000818:Animals; D005075:Biological Evolution; D004734:Energy Metabolism; D006615:Hip; D015186:Hominidae; D006801:Humans; D007717:Knee; D016138:Walking