preferred_name: Patients who did not have a follow-up assessment or did not have an assessment within 30 to 180 days after the index assessment during the performance period
preferred_name_lc: patients who did not have a follow-up assessment or did not have an assessment within 30 to 180 days after the index assessment during the performance period
label: Pt no f/u 30-180 dys
label_lc: pt no f/u 30-180 dys