PartDisplayName | en-US | Does respondent consistently fall asleep very late - 12 a.m. or later, at night and characterize him or herself as a night owl with a strong preference |
DisplayName | en-US | Does respondent consistently fall asleep very late - 12 a.m. or later, at night and characterize him or herself as a night owl with a strong preference |
LOINC Version: 2.77