Q1 Q2 Q3 Q4
  n % n % n % n %
-5years 28 87.5 30 93.7 14 43.7 06 18.7
5-10years 24   100 20 83.3 16 66.6 18 75.0
+10years 12 75.0 10 62.5 08 50.0 04 25.0
Total 64 88.8   60 83.3 38 52.7 28 38.8
Q1: An x-ray if justified, can be applied to a woman in genitally active period after the first 10 days of the menstrual cycle?
Q2: Do you think that there is less risk to perform an x-ray to a pregnant woman in the third trimester of pregnancy?
Q3: Are you of the opinion that the radio diagnostic rarely delivered doses susceptible to cause fetal malformations issue?
Q4: An X-ray performed on a pregnant woman can be responsible for a cancer early or later in the unborn child?
Table 3: Distribution of correct answers to questions about radiobiology of pregnancy according to professional experience of radiographers.