[Atlanta, Ga.] : U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention ; Washington, D.C. : Can be purchased from Supt. of Docs., U.S. GPO, [1993]
Physical Details
19 pages ; 28 cm
OCLC
ocm30417585
Caption title.
"Adapted from Morbidity and mortality weekly report ... July 30, 1993, volume 42, number RR-11."
Includes bibliographical references (pages 18-19).