منابع مشابه
Acase of perosomus elumbis concurrent with visceral abnormalities in a Holstein calf
Perosomus elumbis is an occasional congenital anomaly ofcattle, swine, sheep, and dogs with unknown etiology. Thiscongenital abnormality occurs in both sexes. A dead Holsteincalf characterized by musculoskeletal and external genitaliaabnormalities was referred to the large animal hospital ofUniversity of Tehran. Radiographic evaluation and subsequentdissection revealed that the vertebral column...
متن کاملPerosomus elumbis in Danish Holstein cattle
BACKGROUND Perosomus elumbis (PE) is a congenital defect that has been observed sporadically in Holstein cattle for many years. However, several cases have been reported in recent years and this may indicate an unrecognised spread of a mutant allele in the Holstein population worldwide. Two cases in Danish Holstein calves are reported to provide details on the phenotype. CASE PRESENTATION Two...
متن کاملacase of perosomus elumbis concurrent with visceral abnormalities in a holstein calf
perosomus elumbis is an occasional congenital anomaly ofcattle, swine, sheep, and dogs with unknown etiology. thiscongenital abnormality occurs in both sexes. a dead holsteincalf characterized by musculoskeletal and external genitaliaabnormalities was referred to the large animal hospital ofuniversity of tehran. radiographic evaluation and subsequentdissection revealed that the vertebral column...
متن کاملa comparison of linguistic and pragmatic knowledge: a case of iranian learners of english
در این تحقیق دانش زبانشناسی و کاربردشناسی زبان آموزان ایرانی در سطح بالای متوسط مقایسه شد. 50 دانش آموز با سابقه آموزشی مشابه از شش آموزشگاه زبان مختلف در دو آزمون دانش زبانشناسی و آزمون دانش گفتار شناسی زبان انگلیسی شرکت کردند که سوالات هر دو تست توسط محقق تهیه شده بود. همچنین در این تحقیق کارایی کتابهای آموزشی زبان در فراهم آوردن درون داد کافی برای زبان آموزان ایرانی به عنوان هدف جانبی تحقیق ...
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ژورنال
عنوان ژورنال: Journal of the Japan Veterinary Medical Association
سال: 1983
ISSN: 0446-6454,2186-0211
DOI: 10.12935/jvma1951.36.277