The PSA test and digital rectal exam (DRE) may be used to screen both asymptomatic and symptomatic men for prostate cancer. PSA is a protein produced primarily by cells in the prostate and most of the PSA is released into semen, but small amounts of it are also released into the blood. PSA exists in two forms in the blood: free (not bound) and complexed (cPSA, bound to other proteins).
flight of fancy(noun) Synonyms: reverie, daydream. flight of fancy(noun) An idea, narrative, suggestion, etc. which is extremely imaginative and which appears to be entirely unrealistic, untrue, or impractical; thinking which is very speculative. Synonyms: reverie, daydream.
Example Sentences for flighty. Flyâ²away, flighty; Flyâ²-bitâ²ten, marked by the bite of flies. The poor little thing was flighty, and no wonder, with such a temperature. He did write to Mr. Wharton, but in doing so he altogether laid aside that flighty manner which for a while had annoyed her. The note was very kind, certainly, but it was as flighty as her manners.