共 25 条
[1]
BLUM, 1924, AM DENTAL ASS SEP
[2]
CAMERON WH, 1915, RADIUM, V4, P66
[3]
CASAMAJOR L, 5 INT CONG HYGIENE D, V3, P574
[4]
CASTLE W. B., 1925, Journal of Industrial Hygiene, V7, P371
[5]
Crookes W., 1903, P ROY SOC, V71, P405
[6]
DELAET, 1928, ANN MED LEGALE OCT, P442
[7]
FLIN FB, 1926, JAMA-J AM MED ASSOC, V87, P207
[8]
Some of the newer industrial hazards
[J].
BOSTON MEDICAL AND SURGICAL JOURNAL,
1928, 197
:1309-1314
[9]
FLINN FB, 1927, LARYNGOSCOPE, V37, P341
[10]
HILL, HDB MED SCI, V8, P339