Interaction of volume and era on survival of children listed for cardiac transplantation.
Balfour
I
I
1Cardinal Glennon Children's Hospital, St. Louis, MO; 2University of Alabama at Birmingham, Birmingham, AL; 3Shands Hospital at the Univeristy of Florida, Gainesville, FL; 4Arkansas Children's Hospital, Little Rock, AR; 5Primary Children's Medical Center, Salt Lake City, UT; 6Pediatric Heart Transplant Study Group (PHTS), USA
Naftel
D
D
Fricker
J
J
Friedman
B
B
Frazier
E
E
Shaddy
R
R
Kirklin
J
J
Morrow
W
W