Citation

Fritsch TA, Tarima SS, Caldwell GG, Beaven S. J. Ky. Med. Assoc. 2005; 103(9): 461-463.

Affiliation

Division of Biostatistics, Health Policy Institute, Medical College of Wisconsin, USA.

Copyright

(Copyright © 2005, Kentucky Medical Association)

DOI

unavailable

PMID

16190003

Abstract

unavailable.