11.   Since the ulcer occurs as a remote effect of irradiation, it follows that it must be mediated by humoral or neural means.

12.   Moreover, simultaneous oesophageal pressure peaks may occur as a normal phenomenon when swallows are taken in rapid succession, due to the phenomenon of deglutitive inhibition.

13.   Similar but more diffuse changes may occur as the result of a generalised myopathy, or the substrate may be provided by primary or secondary muscle hypertrophy.

14.   This would occur as more efficient companies in the rest of the EC displaced domestic companies in these countries.

15.   A multiplied process of money expansion will occur just as in the case of a total currency flow surplus outlined above.

16.   Leaf crowns consisting of rows of papillae occurring as fringes round the rim of the buccal capsule or just inside the rim.

17.   In contrast H. isolonche in game birds occurs as a clinical entity.

18.   The Davies injury occurred as the former U S and British Open champion was diving for a catch.

19.   Although the disease shows up most commonly as pain in the legs, sometimes it will occur as lower back or buttocks pain.

20.   Although the fish kills are real and frightening, much of the debate seems to be about changes occurring as island farms expand to compete in world markets.