共 50 条
- [1] DETERMINING DEPTH OF CRYOSURGICAL INJURY - COMPARISON OF EPICARDIAL ECHOGRAM AND UNIPOLAR ELECTROGRAM CLINICAL RESEARCH, 1984, 32 (02): : A188 - A188
- [10] NITROUS-OXIDE CRYOSURGICAL UNITS - THEIR USE IN VETERINARY PRACTICE VETERINARY MEDICINE & SMALL ANIMAL CLINICIAN, 1977, 72 (10): : 1587 - &