共 10 条
[1]
BLAIR JE, 1961, B WORLD HEALTH ORGAN, V24, P771
[3]
FASTH A, 1974, ACTA PATH MICRO IM B, VB 82, P715
[4]
HANSSON NW, 1965, DETERMINATION TOXIC
[5]
INGESTAD R, 1963, ACTA PATHOL MIC SC, V57, P455
[6]
JOHNSON U, 1975, ACTA PATH MICRO IM C, V83, P455
[7]
OHMAN H, 1968, AI3 PROVT AN SIL DAM
[8]
Ozek O, 1967, Acta Otolaryngol, V63, P455, DOI 10.3109/00016486709128779
[9]
1974, ARBETARSKYDDSSTYRELS
[10]
1975, ARBETARSKYDDSSTYRELS