慢性的

Persistent bad breath may be a sign of periodontal disease , an abscessed tooth, chronic sinusitis, postnasal drip, chronic bronchitis, certain kinds of oesophageal problems, and other health conditions.

持久的口腔异味可能是某种疾病的征兆，如牙龈病、牙床脓肿、慢性鼻窦炎、后鼻漏、慢性支气管炎或某些食道疾病及其他健康问题。

Persistent bad breath may be a sign of periodontal disease, an abscessed tooth, chronic sinusitis, postnasal drip, chronic bronchitis, certain kinds of oesophageal problems, and other health conditions.

持久的口腔异味可能是某种疾病的征兆，如牙龈病、牙床脓肿、慢性鼻窦炎、后鼻漏、慢性支气管炎或某些食道疾病及其他健康问题。关键词：口气，简单，双语新闻

Tuberculosis used to be the most common cause of chronic adrenal insufficiency. Now, idiopathic Addison's disease is much more often the cause for chronic adrenal insufficiency.

过去肺结核是慢性肾上腺功能不全最常见的原因，现在特发性 Addison 病是慢性肾上腺功能不全的更常见原因。

Results: MMP2 gene expression could be detected in norma l subject. MMP2 gene expression levels in patients with chronic hepa titis and liver cirrhosis were higher than that of normal control. Th e gene expression level in patients with chronic hepatitis was higher in comparison with that in patients with liver cirrhosis.

结果：正常人有明胶酶A(MMP2)的基因表达；慢性肝炎、肝硬化患者MMP2基因表达较正常对照明显增强；慢性肝炎患者MMP2基因表达水平明显高于肝硬化患者。

It is indicated that the operative and reconstructive effect of the chronic lateral instability of ankle using peroneus brevis tendon is good, and that the treatment way to chronic lateral instability of ankle can consumedly reduce the occurrence of trauma ankle arthritis.

采用腓骨短肌腱重建外侧韧带治疗慢性外踝关节不稳疗效满意，可减少慢性外踝关节不稳导致创伤性关节炎的发生。

Results:22 cases of inflammatory pseudotumor, and all the dissociated edges being sharp, including 9 cases involving tear gland, 7 cases surrounding the eyeball, 2 cases showing the optic nerve and extraocular muscles thicken, and 4 cases showing several extraocular muscles diffuse thicken.

结果：炎性假瘤22例，肿块游离缘锐利，其中9例累及泪腺，7例绕眼球生长，2例表现为眶尖部视神经及眼外肌增粗，4例主要表现为眼肌弥漫性增粗；肉芽肿性炎症4例，在眶内呈铸形生长；慢性泪囊炎1例表现为内眦部泪囊区囊性肿块；慢性泪囊周围炎1例表现为内眦部泪囊区中央可见液性密度的小肿物；蜂窝织炎1例表现为右侧眶内眼球外侧密度增高，边缘模糊不清。

Results: 22 cases of inflammatory pseudotumor, and all the dissociated edges being sharp, including 9 cases involving tear gland, 7 cases surrounding the eyeball, 2 cases showing the optic nerve and extraocular muscles thicken, and 4 cases showing several extraocular muscles diffuse thicken. 4 cases were granulomatous inflammation filling up the orbit with soft tissue. One case was the chronic inflammation of the lacrimal sac showing a cystoid lump in the area of the lacrimal sac. One case was the chronic inflammation around the lacrimal sac showing a small lump with a low denstiy in its center in the area of the lacrimal sac. One case was orbital cellulitis showing the density of the right part in the orbit outside the eyeball becoming higher, and having not a edge.

结果：炎性假瘤22例，肿块游离缘锐利，其中9例累及泪腺，7例绕眼球生长，2例表现为眶尖部视神经及眼外肌增粗，4例主要表现为眼肌弥漫性增粗；肉芽肿性炎症4例，在眶内呈铸形生长；慢性泪囊炎1例表现为内眦部泪囊区囊性肿块；慢性泪囊周围炎1例表现为内眦部泪囊区中央可见液性密度的小肿物；蜂窝织炎1例表现为右侧眶内眼球外侧密度增高，边缘模糊不清。

SETTING: Center of Respiratory Medicine, the 4th Hospital of Lanzhou Military Area Command of Chinese PLA.

对象：选择2002-10/2004-11在解放军第四医院兰州军区呼吸内科中心住院的慢性肺心病缓解期慢性呼吸衰竭患者60例，男38例，女22例。

Objective To explore the role of bacteria in chronic prostatitis by detecting the bacterial 16S ribosomal RNA gene of the expressed prostatic secretion using polymerase chain reaction.

目的 通过采用聚合酶链反应技术对慢性前列腺炎患者前列腺液中细菌16S rRNA基因检测，探讨PCR方法诊断慢性前列腺炎细菌学病因的价值。

Methods: retrospective analysis 48 cases of misdiagnosed cases were diagnosed by endoscopy and in proton pump inhibitor therapy support the diagnosis of gerd diagnosis of clinical data.results: gerd were more common misdiagnosed with chronic bronchitis, pharyngeal paraesthesia, chronic pharyngitis, and bronchial asthma,the 46 cases of misdiagnosed in this group, accounted for 95.8%; misdiagnosed as angina pectoris in 2 cases, accounting for 4.2%.

回顾分析经胃镜检查确诊和以质子泵抑制剂诊断性治疗支持gerd诊断误诊病例48例临床资料。结果：gerd误诊以慢性支气管炎、咽异感症、慢性咽炎及支气管哮喘较常见，误诊46例，占本组误诊病例的95.8%；误诊为心绞痛 2例，占4.2%。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。