R84.2

Abn lev drug/meds/biol subst in specimens from resp org/thrx Abnormal level of other drugs, medicaments and biological substances in specimens from respiratory organs and thorax

Abn lev drug/meds/biol subst in specimens from resp org/thrx Abnormal level of other drugs, medicaments and biological substances in specimens from respiratory organs and thorax: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (ICD-10-CM R00 to R99), a billable code.