Findings, abnormal, inconclusive, without diagnosis, in blood (of substance not normally found in blood)

R78.9
addictive drug NECR78.4
alcohol (excessive level)R78.0
cocaineR78.2
hallucinogenR78.3
heavy metals (abnormal level)R78.79
leadR78.71
lithium (abnormal level)R78.89
opiate drugR78.1
psychotropic drugR78.5
specified substance NECR78.89
steroid agentR78.6