GARTHE, E C [* PUBLIC HEALTH SERVICE - U.S.];
PLACAK, O R [* PUBLIC HEALTH SERVICE - U.S.];
CLARK, G W [* PUBLIC HEALTH SERVICE - U.S.];
RENSFORD, B [* PUBLIC HEALTH SERVICE - U.S.];
ADAIR, J L [* PUBLIC HEALTH SERVICE - U.S.];
MCBRIDE, J R [* PUBLIC HEALTH SERVICE - U.S.];
SEAL, M S [* PUBLIC HEALTH SERVICE - U.S.];
DEFRAIN, O D [* PUBLIC HEALTH SERVICE - U.S.];
GORDON, L J [* PUBLIC HEALTH SERVICE - U.S.];
HAYWARD, R P [* PUBLIC HEALTH SERVICE - U.S.];
OSBORNE, E S [* PUBLIC HEALTH SERVICE - U.S.];
COX, N [* PUBLIC HEALTH SERVICE - U.S.];
HENKEN, E R [* PUBLIC HEALTH SERVICE - U.S.];
HERLIHY, J F [* PUBLIC HEALTH SERVICE - U.S.];
JENNING, J D [* PUBLIC HEALTH SERVICE - U.S.];
NUSSBAUM, M A [* PUBLIC HEALTH SERVICE - U.S.];
ONEILL, L J [* PUBLIC HEALTH SERVICE - U.S.];
DYER, E J [* PUBLIC HEALTH SERVICE - U.S.];
CORRY, M [* PUBLIC HEALTH SERVICE - U.S.];
ALLARDICE, M;
REED, L A [* PUBLIC HEALTH SERVICE - U.S.];
GILMORE, R A [* PUBLIC HEALTH SERVICE - U.S.]