共 11 条
[1]
BACON F, 1937, ENCY BRITANNICA
[3]
BELK WP, 1947, AM J CLIN PATHOL, V17, P853
[4]
TUBERCULOSIS CASE FINDING - A COMPARISON OF THE EFFECTIVENESS OF VARIOUS ROENTGENOGRAPHIC AND PHOTOFLUOROGRAPHIC METHODS
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1947, 133 (06)
:359-366
[5]
CHESNEY A M, 1948, Bull U S Army Med Dep, V8, P585
[6]
DERRYBERRY M., 1938, Public Health Reports, V53, P263, DOI 10.2307/4582461
[8]
Siris Evelyn, 1946, CALIFORNIA MED, V65, P201
[9]
ON THE INFLUENCE OF BIAS AND OF PERSONAL EQUATION IN STATISTICS OF ILL-DEFINED QUALITIES
[J].
JOURNAL OF THE ROYAL ANTHROPOLOGICAL INSTITUTE OF GREAT BRITAIN AND IRELAND,
1906, 36
:325-381
[10]
1948, J A M A, V138, P892