Words similar to agent

Example sentences for: agent

How can you use “agent” in a sentence? Here are some example sentences to help you improve your vocabulary:

The determination of the number of patients required in a preliminary and a follow-up trial of a new chemotherapeutic agent.
Evidence to support this view includes the observations of increased levels of norepinephrine in plasma and urine, and decreased norepinephrine content in the iron deficient heart [ 19 20 21 22 ] . Rossi [ 23 ] , after finding that reserpine administration prevented the development of this hypertrophy, even suggested that norepinephrine is the causal agent in the pathology.
They just wing it, leaving plenty of time for softy agent John Cusack and meany agent Colm Meaney to debate the merits of shooting the jailbirds out of the sky.
Examples include the use of DNA microarrays and sequencing to identify the causative agent for SARS (Wang et al.
agent and a full-time homemaker, he was educated at Catholic Central