| Scientists in Yorkshire have discovered a defective gene which they believe is a major cause of tunnel vision. |
| Now ultra-stubborn influences have subsided, symptoms of tunnel vision begin to dissipate. |
| The fixation on profits and productivity created tunnel vision oblivious to historic money and credit excess. |
| His interpretations of this vary, but are defined by an intense tunnel vision that blocks out the rest of the world. |
| It's another case of the tunnel vision typified by the stramash over the Holyrood Parliament art collection. |
| They reject accusations of tunnel vision and deny they are motivated by professional envy at not having got there first. |
