观察肺组织病理变化。
目的：探讨桂麻合方对哮喘豚鼠引喘潜伏期及肺组织病理变化的影响。
Objective: To investigate the effects of gui-ma compound on the latent period of inducing asthma and the pathological changes of lung tissue of guinea pig.
染毒大鼠各脏器损伤病理变化不同，以肺组织损伤最为严重，脑组织损伤最小。
The pathological changes were different in organic tissues, tissue injury was most serious and brain tissue injury was lightest.
HE染色观察肺病理变化，对肺组织多形核粒细胞（PMN）进行半定量计数。
The character of lung pathology was observed by HE dying and Polymorphoneuclear (PMN) in lung was half-measured.
观察血浆丙二醛（MDA）、超氧化物歧化酶（SOD）及组织中丙二醛和髓过氧化酶（MPO）的含量变化，并观察小肠、肝、肺的病理变化。
The concentration of malondialdehyde(MDA), superoxide dismutase (SOD) and myeloperoxidase (MPO) in plasma and in liver, kidney and intestine were determined at different times in all groups.
对比药物干预前后大鼠肺组织的病理变化情况及生化指标的检测情况，判断疗效。
Contrast the pathological change and biochemical indicator detection condition in rat lung tissue circa medicine intervention, decision the curative effect.
目的观察大鼠急性羰基镍中毒后肺细胞DNA损伤程度以及组织细胞病理变化。
Objective To observe DNA damage and morphological changes of lung cells in rats with acute carbonyl nickel poisoning.
免疫后，兔肺组织出现病毒间质性肺炎病理变化，与SARS患者肺部病理变化相似，其它组织没有明显的病理变化。
The histopathological results showed the interstitial pneumonia in the immunized rabbits which were similar with that of SARS patients, but no other significant changes were found in other tissues.
免疫后，兔肺组织出现病毒间质性肺炎病理变化，与SARS患者肺部病理变化相似，其它组织没有明显的病理变化。
The histopathological results showed the interstitial pneumonia in the immunized rabbits which were similar with that of SARS patients, but no other significant changes were found in other tissues.
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