共 9 条
[3]
PALMER E, 1980, THERIOGENOLOGY, V13, P203, DOI 10.1016/0093-691X(80)90082-5
[4]
B-MODE GRAY-SCALE ULTRASOUND - IMAGING ARTIFACTS AND INTERPRETATION PRINCIPLES
[J].
VETERINARY RADIOLOGY,
1981, 22 (05)
:204-210
[6]
PRINCIPLES OF ULTRASOUND APPLICATION IN ANIMALS
[J].
VETERINARY RADIOLOGY,
1981, 22 (05)
:196-203
[8]
ROBERTS AB, 1985, FERTIL STERIL, V43, P560
[9]
[No title captured]