roots 1
roots 2
roots 3
roots 4
100

gastro

stomach

100

broncho

bronchus bronchi

100

urino

urine

100

arterio

artery

200

hepato

liver

200

veno

vein

200

hemo

blood

200

cranio

skull

300

colo

colon, large intestine

300

cardio

heart

300

myo

muscle

300

mammo

breast, mammary gland

400

nephro

kidney

400

oculo

eye

400

osteo

bone
400

angio

vessel

500

encephalo

brain

500

hystero

uterus

500

pnea

breathing, respiration

500

phlebo

vein