Do you look at the clock frequently to see how long you have not been able to fall asleep during the night when you cannot fall asleep [PhenX]

LOINC: 65601-7Type: OtherCPT: N/A

Frequently Asked Questions

A diagnostic test used to support clinical decision-making.

Sources
  1. [1]LOINC — Logical Observation Identifiers Names and Codes. Regenstrief Institute