31.   Restaurants that feature pig organs said they stopped the dishes as soon as they learnt about the government alert.

32.   Scientists hope that selected human cells injected into pigs will help to overcome the problem of human bodies rejecting pig organs, he said.

33.   Scientists will have to test the process first by transplanting the pig organs into other animals, such as baboons.

34.   Some researchers are concerned that using pig organs for transplantation could cause humans to contract some unusual swine viruses.

35.   Study finds transplants of pig organs were safe.

36.   The advisory group was also not convinced that in the present state of knowledge, pig organs would function properly or last long enough in a human being.

37.   This work could lead to the creation of transplantable pig organs that the human immune system would not reject.

38.   While the ban of pig organs took effect immediately, Dr Lam said the government was considering a quick test method from Britain at public livestock abattoir for Clenbuterol.

39.   He reportedly withdrew the claim later before again arguing the operation, which he said included other pig organs, went ahead.

40.   He also dismissed warnings from American and British virologists that a lethal pig virus could spread to humans if pig organs were transplanted on them.