18836footPT0000-00-00 00:00:00BT18830lower extremitiesPTNT18872anklePTNT18873heelPTNT18875metatarsusPTNT18874toesPTRT18871foot diseasesPTRT19401chiropodyPTRT19402podiatryPTRT18880clubfootPTRT18881flatfootPTRT20254footPT