11.   Although doctors know more than ever about treating the condition, the diagnosis can be daunting for many families.

12.   And emergency room doctors must know how to use the new treatments.

13.   And Garciaparra, whose wrist was damaged beyond what doctors knew before the operation, may not be back before the All-Star break.

14.   Appel said it will be four to six months before doctors know if the medication program will work for Mourning.

15.   At the hospital the doctors also knew Charlie.

16.   Blumenthal dismissed the idea that the doctors did not know about their legal responsibility to accept the Medicaid coverage.

17.   A recent study in The Archives of Neurology suggests that cognitive tests may allow doctors to know if a patient is developing the disease.

18.   After his head made contact with the legs of a Buckeye ball carrier in a tackling attempt, doctors did not know whether Taliaferro would ever walk again.

19.   All received antibiotics for the first two days after birth because the doctors did not know whether an infection caused the mother to go into labor.

20.   But for men it will probably be years before doctors know whether they, too, can profit from hormone replacement and at what price.