Preferred Label : Did you ever need larger amounts of marijuana to get an effect, or did you ever find
that you could no longer get high on the amount you used to use;
LOINC status : ACTIVE;
UMLS MTHU# : MTHU037809;
Origin ID : LP114201-9;
UMLS CUI : C3172751;
LOINC code(s)
Semantic type(s)