- iatrogenic condition
- intracutaneous
- ink cartridge
- informer's privilege
- indivisible by
- interanterodorsalis
- intestinal perforation
- infusoria
- in someone hair
- interspecies
- in full bloom
- in capable hands
- intravitrous injection
- integrated reflex
- interlobar effusion
- interlobar empyema
- intradepartmental
- incompressible
- interclavicular
- in fear of life
- in line
- in a straight line
- in a single file
- in good taste
- inhibitoy nerve
- input output unit
- interprovincial
- insecta
- intrahepatic cholestasis
- incomplete prolapse of rectum
- in full attire
- in his own way
- intratubal rupture
- in unison
- intermittent tetanus
- infra temporale
- immunofluorescent
- idiopathic muscular atrophy
- idiopathic mediastinal fibrosis
- inspirationally
- in a tottering manner
- interactional
- interactive graphics
- internal hernia
- in its way
- infra_spinous angle
- in the foot_ steps of
- interpubic dise
- intracellular antibody
- intracavity irradiation