Latent Period in radiology is defined as ?
A. Time gap between taking radiograph and development of image.
B.Time gap between radiation exposure and radiation induced effects.
C.Cell rest and cell mitosis.
D.The first and last dose in radiotherapy.
A. Time gap between taking radiograph and development of image.
B.Time gap between radiation exposure and radiation induced effects.
C.Cell rest and cell mitosis.
D.The first and last dose in radiotherapy.
Ans. B
Latent
Period- After this prodromal reaction comes a latent period of apparent
well-being, during which no sign or symptoms of
radiation sickness occur. The' extent of the latent period is also dose
related. It extends from hours or days at
supralethal exposures (greater than approximately 5 Gy) to a few weeks at
sublethal exposures (less than Symptoms fOI.IOW the latent period when the
individuals are exposed in the lethal range (approximately 2 to 5) or supralethal range.
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