- gliomatosis cerebri
- gomorrah
- go to head
- go to great lengths
- glycogelatin
- gestation period
- great barrier reef
- granulomatous
- golan
- get tanked up on
- grim reaper
- genetic isolation
- genetic epilepsy
- geiger muller counter
- gametocyst
- gear lever
- gear shift
- gizzard
- glucodigiproside
- gametocidal
- ganglionic blockade
- gas_liquid system
- gastro_ileal reflex
- gastro_hepatic artery
- gastric freezing
- gastro_duodenal haemorrhage
- gastro_epiploic vein
- gastro_duodenostomy
- gastro_enterostomy clamp
- gastroduodenal artery
- gastro_enterostomy
- gastrohepatitis
- gastro_enteropathy
- gastro_jejunocolic fistula
- gray_brown
- gray_blue
- gray_green
- grayish_green
- grayish_blue
- grayish_brown
- gastrosplenic
- gastrosplenic ligament
- general_purpose
- gnathometer
- goitrous mother
- given name
- give a good account of
- gnathitis
- granulomatous myocarditis
- giovanni angelo braschi