extensive report
extensive research
extensive resection
extensive review
extensive sampling
extensive search
extensive series
extensive set
extensive simulation experiments
extensive simulation studies
extensive simulation study
extensive simulations
extensive spectroscopic analyses
extensive studies
extensive study

extensive surgery
extensive survey
extensive training
extensive use
extensive validation
extensive variation
extensive work
extensive work-up
extensive workup
extensor digitorum longus
extensor digitorum longus muscle
extensor muscles
extensor strength
extensor surfaces
extensor tendon
extensors

extent
extent comparable
extent possible
extent similar
exterior
exterior domains
exterior surface
external
external actors
external addition
external agencies
external agents
external anal sphincter
external appearance
external application
external approach

external aqueous phase
external assistance
external audit
external auditors
external auditory canal
external barriers
external beam irradiation
external beam radiation
external beam radiation therapy
external beam radiotherapy
external beam RT
external benefits
external body
external branch
external Ca2+
external calcium

external cardioversion
external carotid artery
external causes
external cephalic version
external challenges
external communication
external concentrations
external conditions
external constraints
external K+ concentration