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Histomorphological studies of the perinatal pig: comparison of five mortality groups with unaffected pigs 总被引:1,自引:0,他引:1
The results of a histological examination of organs obtained from 5 clinically and morphologically identified and described mortality groups of pigs dying during the perinatal period (0–60 h of age) were compared with the results obtained from the same examination of unaffected, apparently normal pigs (0.4–60 h of age). The histomorphological pictures were judged blind according to a scale of 1 to 4, where 1 = none or insignificant, and 4 = a high degree of a specific organ characteristic. The results for each organ characteristic were analysed statistically. 相似文献