title: Could that leg pain be peripheral artery disease?  The telltale sign is leg pain and fatigue that comes on with activity and goes away with rest.
mesh_terms: D005221:Fatigue / Q000209:etiology; D006801:Humans; D007383:Intermittent Claudication; D007866:Leg; D010146:Pain / Q000209:etiology*; D058729:Peripheral Arterial Disease / Q000150:complications / Q000175:diagnosis*; D012146:Rest