共 11 条
[1]
BANG J, 1986, ULTRASOUND MED BIOL, V12, P638
[2]
CARSON PL, 1980, MED PHYSICS CT ULTRA, P551
[4]
HALL AJ, 1974, THESIS U GLASGOW
[5]
HILL CR, 1982, NONIONIZING RAD PROT, P199
[6]
KOSSOFF G, 1986, ULTRASOUND MED BIOL, V12, P673
[7]
MEIRE HB, 1981, EUR MED ULTRASONICS, V3, P3
[8]
DETERMINATION OF INSITU EXPOSURE
[J].
ULTRASOUND IN MEDICINE AND BIOLOGY,
1986, 12 (09)
:695-697
[10]
1983, NCRP74 NAT COUNC RAD