Preferred Label : Average Daily Use Smokeless Tobacco after Use for Six Weeks;
NCIt related terms : If the patient used smokeless tobacco (including chewing tobacco and snuff) regularly
for at least six weeks, on average how many times per day did they use;
NCIt definition : A question about how many times per day an individual who has used smokeless tobacco
regularly for at least six weeks.;
NCI Metathesaurus CUI : CL950872;
Origin ID : C158797;
UMLS CUI : C5203974;
Semantic type(s)
concept_is_in_subset