atax - azoo
- ataxia
- ataxia telangiectasia
- ataxiaphasia
- ataxic aphasia
- ataxic breathing
- ataxic dysarthria
- ataxic speech
- atelectasis
- atelectatic rale
- ateliosis
- ateliotic dwarf
- atelorrachidia
- atenolol
- ATG
- athelia
- atherectomy
- atherectomy catheter
- atheroembolic renal disease
- atheroembolism
- atherogenesis
- atheroma
- atheromas
- atheromata
- atheromatosis
- atheromatous plaque
- atherosclerosis
- atherosclerotic aneurysm
- atherothrombosis
- athetoid
- athetosis
- athiaminosis
- athlete's foot
- athlete's heart
- athletic habitus
- athletic heart syndrome
- athletic trainer
- athritis deformans
- atlantal
- atlantoaxial
- atlantooccipital joint