✕
TDG Five-Test Programme
Resilient Gut System
Resilient Stress System
Gut Health Testing
Clinical Diagrams
Blog
Book a Call
Detective
Health
— Practitioner Reference
Clinical Marker Library · Blood Chemistry · GI-MAP · DUTCH · OAT · HTMA
Stephen Duncan FDN-P MSc
v3.0 · 48 markers · Expanding
⌕
All
Blood
GI-MAP
DUTCH
OAT
HTMA
★ Key
48 markers
Blood Chemistry
Metabolic & Glucose
6
Liver & Detox
5
Thyroid
5
Iron & Haematology
5
Inflammatory
4
Nutrients
9
GI-MAP
Barrier & Immune
4
DUTCH
Cortisol & Hormones
4
OAT
Energy & Detox
3
Sex Hormones
Sex Hormones & Androgens
3