RECESSIVE RUMPLESSNESS OF FOWL WITH KYPHOSCOLIOSIS AND SUPERNUMERARY RIBS
نویسندگان
چکیده
منابع مشابه
Recessive Rumplessness of Fowl with Kyphoscoliosis and Supernumerary Ribs.
URING 1937 some abnormal chicks appeared among the progenies of two D different breeding pens of our experimental flock of fowls. These chicks showed a close outward resemblance to specimens of the dominant rumpless variation and its intermediate modifications (DUNN 1925; LANDAUER and DUNN 1925; LANDAUER 1928). The simultaneous occurrence of a number of such rumpless birds suggested that we wer...
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15 صفحه اولA Unique Case of Left Second Supernumerary and Left Third Bifid Intrathoracic Ribs with Block Vertebrae and Hypoplastic Left Lung
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Intrathoracic ribs are very rare congenital anomalies. Approximately 50 cases have been reported in the literature till date. They are usually present on the right side, between the third and eighth ribs without sex predominance. They may originate from a vertebral body or the proximal or distal part of a rib. In most cases, they are asymptomatic, but they may be associated with developmental a...
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ژورنال
عنوان ژورنال: Genetics
سال: 1945
ISSN: 1943-2631
DOI: 10.1093/genetics/30.5.403