preferred_name: Stiffness of joint, NEC, involving pelvic region and thigh in ICD9CM
preferred_name_lc: stiffness of joint, nec, involving pelvic region and thigh in icd9cm
label: Stiffness of joint, not elsewhere classified, pelvic region and thigh
label_lc: stiffness of joint, not elsewhere classified, pelvic region and thigh