initial cycle
initial data
initial data set
initial day
initial decision
initial decline
initial decomposition temperature
initial decrease
initial delay
initial density
initial description
initial design
initial detection
initial development
initial diagnosis

initial diameter
initial differences
initial discovery
initial distribution
initial disturbance
initial divergence
initial dosage
initial dose
initial dye concentration
initial effort
initial electron-density maps
initial endowments
initial episode
initial equilibrium
initial establishment
initial estimates

initial evaluation
initial event
initial evidence
initial examination
initial experience
initial exploration
initial exposure
initial feasibility
initial feeding
initial field
initial film thickness
initial findings
initial focus
initial follow-up
initial form
initial formation

initial group
initial growth
initial growth rate
initial growth stage
initial hospitalization
initial hypothesis
initial hypothesis set
initial identification
initial impact
initial implementation
initial improvement
initial increase
initial induction
initial infection
initial injection
initial injury

initial inoculum
initial insights
initial interaction
initial interview
initial introduction
initial invasion
initial investigation
initial investment
initial involvement
initial learning