Galv - Gland, lacrimal
- gastrostogavage
- gastrostolavage
- gastrostoma
- Gastrostomy
- gastrostomy tube
- Gastrostomy, percutaneous endoscopic (PEG)
- gastrothoracopagus
- gastrothoracopagus dipygus
- gastrothorax
- gastrotome
- gastrotomy
- gastrotonometer
- gastrotonometry
- gastrotoxic
- gastrotoxin
- Gastrotricha
- gastrotropic
- gastrotympanites
- gastrovascular cavity
- gastroxia
- gastroxynsis
- gastrula
- gastrulation
- GAT
- GATB
- Gatch
- Gatch bed
- gate
- gate circuit
- gate hypothesis
- gate pulse
- gate theory
- gated blood pool scintigraphy
- gated blood pool ventriculography
- gated cardiac blood pool imaging
- gated channel
- gated equilibrium radionuclide angiocardiography
- gated magnetic resonance imaging
- gatekeeper
- gatekeeper gene
