Why is ankle extension called plantar flexion?

Physical Therapist's Guide to Ankle Impingement

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Foot Flexion and Extension- How It Is Beneficial?

The Foot and Ankle

Fitness Friday: Train your ankles to swing like an athlete, This is the Loop

Why does spondylolisthesis cause tight hamstrings?

Plantar reflex - Wikipedia

CrossFit Movement About Joints, Part 7: The Ankle

Are shin splints and plantar fasciitis related?

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