preferred_name: Articular cartilage of proximal epiphysis of proximal phalanx of left thumb
preferred_name_lc: articular cartilage of proximal epiphysis of proximal phalanx of left thumb
label: Articular cartilage of base of proximal phalanx of left thumb
label_lc: articular cartilage of base of proximal phalanx of left thumb