1.   But the number of organs available has grown much more slowly than the demand.

2.   Except for a loose association of medical groups that shared tips on available organs, there was no organized way to find a healthy infant liver for their daughter.

3.   In Hong Kong there is a shortage of organs available for routine kidney transplant operations.

4.   Moreover, there are simply not enough organs available for everyone who needs one.

5.   The decision raises ethical questions about who gets the scarce organs available for transplant, and it raises medical questions about whether the risky treatment is worthwhile.

6.   The new rule would dramatically change the way the limited number of available organs are allocated.

7.   There is a large and growing mismatch between the number of organs available and the number of people who need them.

8.   Wood and others have said the new federal guidelines will force patients to compete harder for the few, available organs.

9.   Steen said Monday he considered the operation a success and the method will increase the number of organs available for transplant.

10.   The law attempts to address the grave shortage of available organs in Brazil.