So we have items we are trying to map and I am seeing inconsistencies in the vocabulary where there is a Yes and No option for chew tobacco.
For example, there is 4036559 for does not chew tobacco and 4218741 for chews tobacco. And for alcohol use, there is No or denies alcohol use 45772705 and 45766930 for admits alcohol use.
However, there is not a ‘no’ option for:
intravenous drug user
illicit drug user
Vocabulary is inconsistent with having some items for no and some items for yes. Requesting to add ‘No’ concepts in the observation domain for the above 5.