1.   A doctor can often feel a knot from the telescoped bowel and make a tentative diagnosis.

2.   A doctor often can feel a knot from the telescoped bowel and make a tentative diagnosis.

3.   In examining the abdomen, a doctor often can feel a knot from the telescoped bowel and make a tentative diagnosis.

4.   In some cases the enema itself can straighten out the telescoped bowel.

5.   In some cases the enema can straighten out the telescoped bowel.