共 21 条
- [1] BERG OA, 1951, NORD VETMED, V3, P394
- [2] BRANCA HE, 1965, AMER MED ASS ARCH OT, V63, P459
- [3] CLARK J V, 1946, J Laryngol Otol, V61, P586, DOI 10.1017/S002221510000846X
- [4] Conley JJ, 1943, ARCHIV OTOLARYNGOL, V38, P541
- [5] CROSS JF, 1962, AUSTR VET J, V38, P431
- [6] DAGGETT WI, 1942, J LARYNGOL OTOL, V57, P427
- [7] Fraser G., 1961, Journal of Small Animal Practice, V2, P32, DOI 10.1111/j.1748-5827.1961.tb04080.x
- [8] FRASER G, 1961, VET REC, V75, P3
- [9] GEORGI A, 1952, TIERARZTL UMSCH, V7, P9
- [10] GUSTAFSON B, 1954, NORD VET MED, V6, P434