preferred_name: Unspecified abnormality of labor, unspecified as to episode of care or not applicable
preferred_name_lc: unspecified abnormality of labor, unspecified as to episode of care or not applicable
label: Unspecified abnormality of labor, unspecified as to episode of care or not applicable
label_lc: unspecified abnormality of labor, unspecified as to episode of care or not applicable