| They felt threatened by the prospect that the senator might have to answer unscreened questions. |
| In fact, it does not look into the treatment of diabetes, but is an investigation into the diagnosis of diabetes in an unscreened population. |
| In an unscreened population, the diagnosis will be based on clinical symptoms, and the median time from diagnosis to death will be three years. |
| Thus almost as many cancers develop between the second and third years as would be expected in an unscreened population. |
| We used the practice's computerised records to compare age, body mass index, and blood pressure of the screened and unscreened populations. |
| O'Neill says slack Frankfurt security meant he was often told to place baggage unchecked and unscreened on to Pan Am flights. |
