ICD-10 Code: R84.0 – Abnormal level of enzymes in specimens from respiratory organs and thorax

ICD-10 code R84.0 corresponds to Abnormal level of enzymes in specimens from respiratory organs and thorax. This code is classified under the chapter R84 Abnormal findings in specimens from respiratory organs and thorax, which is part of the R83-R89: Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis category.

The parent chapter is Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.