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Test Code: ASMA Preferred Name Smooth muscle antibody

No
< 1 day
Twice weekly
< 7 day
Medicare Item
N/A

Test Tubes

ImageSpecimen TypeSpecimen VolumeTube Type
Blood (adult)8 mLSST with gel 8.5 mL (Dark Yellow Top)
Blood (paediatric)1 mL2x SST with gel 600 uL Paed (Red or Yellow top)
Blood (neonatal)1 mL2x SST with gel 600 uL Paed (Red or Yellow top)

COLLECTION NOTES

--No collection notes--

GENERAL NOTES



INTERPRETATION:  A titre of > 160 is characteristic of autoimmune hepatitis.  Lower titres are non-specific and may be found in viral infections (infectious mononucelosis, viral hepatitis) and in neoplasia.

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