Guide to Diagnostic Tests
Gamma-glutamyl transpeptidase
Test/Range/Collection
Gamma-glutamyl transpeptidase (GGT), serum or plasma
9–85 U/L
[0.15–1.42 mckat/L] (laboratory-specific)
SST, PPT, green
$
There's more to see -- the rest of this topic is available only to subscribers.
Citation
Nicoll, Diana, et al. "Gamma-glutamyl Transpeptidase." Guide to Diagnostic Tests, 7th ed., McGraw-Hill Education, 2017. Emergency Central, emergency.unboundmedicine.com/emergency/view/GDT/619150/all/Gamma_glutamyl_transpeptidase.
Nicoll DD, Lu CMC, McPhee SJS. Gamma-glutamyl transpeptidase. Guide to Diagnostic Tests. McGraw-Hill Education; 2017. https://emergency.unboundmedicine.com/emergency/view/GDT/619150/all/Gamma_glutamyl_transpeptidase. Accessed October 30, 2025.
Nicoll, D., Lu, C. M., & McPhee, S. J. (2017). Gamma-glutamyl transpeptidase. In Guide to Diagnostic Tests (7th ed.). McGraw-Hill Education. https://emergency.unboundmedicine.com/emergency/view/GDT/619150/all/Gamma_glutamyl_transpeptidase
Nicoll DD, Lu CMC, McPhee SJS. Gamma-glutamyl Transpeptidase [Internet]. In: Guide to Diagnostic Tests. McGraw-Hill Education; 2017. [cited 2025 October 30]. Available from: https://emergency.unboundmedicine.com/emergency/view/GDT/619150/all/Gamma_glutamyl_transpeptidase.
* Article titles in AMA citation format should be in sentence-case
TY - ELEC
T1 - Gamma-glutamyl transpeptidase
ID - 619150
A1 - Lu,Chuanyi Mark,
AU - Nicoll,Diana,
AU - McPhee,Stephen J,
BT - Guide to Diagnostic Tests
UR - https://emergency.unboundmedicine.com/emergency/view/GDT/619150/all/Gamma_glutamyl_transpeptidase
PB - McGraw-Hill Education
ET - 7
DB - Emergency Central
DP - Unbound Medicine
ER -
