"rare exposure" is a correct and usable phrase in written English.
It is generally used to describe something that does not happen often, such as "My friends had a rare exposure to art when they visited the museum."
The Sage, Sat, Sun John Fordham The most personal and autobiographical of Richard Strauss's operas gets only rare exposure outside the German-speaking opera world.
The newcomers Gretchen Wilson, below, and Big&Rich gave country rare exposure in the mainstream media, while the veteran stars Loretta Lynn and George Jones returned with triumphant albums.
When a rare form of cancer is associated with a rare exposure, the link between the risk and the cancer stands out starkly.
And even those who support segregating students admit to soul-searching over whether the program serves the school's needs at the expense of immigrant students, who are relentlessly drilled and tutored on material that appears on state tests but get rare exposure to the kinds of courses, demands or experiences that might better prepare them to move up in American society.
More than half (57.3%) of the women had no or rare exposure to the mass media.
Although scavenging of wild boar, fox, or raccoon dog carcasses by pigs is rare, exposure of domestic pigs kept outdoors to Trichinella spp. cannot be excluded.
Even rare exposures can be studied.
In this way, large populations can be studied, increasing the ability to investigate rare exposures or rare diseases.
These relatively rare exposures have been evaluated in small studies that have reported subtle effects.
Notwithstanding the large sample size, our study was not sufficiently powered to investigate the effect of relatively rare exposures.
We chose this exposure definition to emphasize specificity over sensitivity, as recommended by Kromhout and Vermeulen (2001) for rare exposures in order to minimize bias from exposure misclassification.
