R. O. Mccaldin
发表
N. Stephens,
R. O. Mccaldin,
1971
.
M. Ziskind,
H. Weill,
R. Horton,
1964,
Archives of environmental health.
R. Horton,
R. O. Mccaldin,
1964,
Public health reports.
S. Marcus,
T. Lloyd,
G. Wright,
1963,
American journal of public health and the nation's health.
R. O. Mccaldin,
1961
.
N T Stephens,
R O McCaldin,
L W Johnson,
1969,
Science.
R. O. Mccaldin,
R. J. Johnson,
H. Williams,
1955,
American journal of public health and the nation's health.
J. E. Yocom,
R. O. Mccaldin,
1968
.
E. Hendrickson,
R. O. Mccaldin,
1959
.
R. O. Mccaldin,
1965
.
R. O. Mccaldin,
M. M. Gilkeson,
Robert C. Lewis,
1962,
Public health reports.