Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis (R83-R89)
R89: Abnormal findings in specimens from other organs, systems and tissues

includes
abnormal findings in nipple discharge
abnormal findings in synovial fluid
abnormal findings in wound secretions
R89.0: Abnormal level of enzymes in specimens from other organs, systems and tissues
R89.1: Abnormal level of hormones in specimens from other organs, systems and tissues
R89.2: Abnormal level of other drugs, medicaments and biological substances in specimens from other organs, systems and tissues
R89.3: Abnormal level of substances chiefly nonmedicinal as to source in specimens from other organs, systems and tissues
R89.4: Abnormal immunological findings in specimens from other organs, systems and tissues
R89.5: Abnormal microbiological findings in specimens from other organs, systems and tissues
R89.6: Abnormal cytological findings in specimens from other organs, systems and tissues
R89.7: Abnormal histological findings in specimens from other organs, systems and tissues
R89.8: Other abnormal findings in specimens from other organs, systems and tissues
R89.9: Unspecified abnormal finding in specimens from other organs, systems and tissues

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