In conclusion, the results of multilevel model analysis showed that the GERD score of resident in Wuhan was relatively higher and had significant difference with that in Guangzhou, however, that in Shanghai, Beijing and Xi\'an had no significant difference compared with that in Guangzhou. That is to say, the prevalence of GERD in Wuhan was relatively higher compared with the other four survey sites; the residents'health status more worse, the GERD score more higher, and the influence of health status on GERD score was also effected by the region difference between Wuhan and Guangzhou; residents lived in rural region with lower education level, worse spirit status were more likely to suffer from GERD; Moreover, those residents who had family history of GI tumors or other GI diseases, some anamneses (such as dyspepsia, gastritis, rheumatic arthritis), and some diseases (such as irritable bowel syndrome and aerophagia) were also more likely to report GERD. However, no significant association was found between GERD and some other factors in this survey, such as sex, age, etc.

總之18岁进看的黄色网站，多水平模型分析結果顯示，與廣州相比什么网站可以免费看A片，上海国产精品美女久久久久AV、北京和西安居民的GERD總評分沒有明顯的差異，而武漢居民的GERD總評分則相對較高2018偷拍视频，即表示武漢的GERD發(fā)病率在5個調查城市中相對較高黄色网站免看；居民的總體健康狀況越差，其GERD總評分越高欧美野外打野战A片视频，且其對GERD總評分的影響受到武漢與廣州之間地域差異的影響一级毛片免费播放在线视频尤；農(nóng)村居民、文化程度越低玖玖玖无码视频、精神狀況越差者更容易患GERD免费黄色网址久久；另外，那些有胃腸道疾病或腫瘤家族史日本黄色视频日本黄色视频，既往患有胃炎天堂av狼人狠狠干、消化不良、風濕性關節(jié)炎jiZZZ3，現(xiàn)患有腸易激綜合征欧美性a爱视频、吞氣癥的人，患GERD的可能性更大色哟哟AV在线播放，而性別免费观看一级A片在线视频、年齡等因素，本研究未發(fā)現(xiàn)其與GERD有顯著的關系国产精品无码AV片。

The results indicated that the prevalence of GERD in Wuhan was highest among these five sities; those residents lived in rural region with lower education level, family history of GI tumors or other GI diseases, worse health status and spirit status were more likely to suffer from GERD; Moreover, those residents who had some anamneses (such as dyspepsia, gastritis, rheumatic arthritis), and some diseases (such as irritable bowel syndrome and aerophagia) were also more likely to report GERD.

結果表明美国黄片免费观看，在調查的五個城市中武漢的GERD發(fā)病情況最重；農(nóng)村居民亚洲国产女人AAA毛片在线、文化程度越低羞羞漫画在线观看巨黄、健康狀況和精神狀況越差者，以及有胃腸道疾病或腫瘤家族史的人更可能患GERD女18毛片亚洲一级毛片；而那些既往患有慢性胃炎91av在线观看91、消化不良、風濕性關節(jié)炎玖玖国产精品视频，現(xiàn)患有腸易激綜合征最新无码专区视频在线、吞氣癥的人，同樣也更可能患GERD。

According to these selected interesting rules, we found that some basic information such as survey sites, region, sex, age, smoking status, drinking status, marital status, family month income, occupation, health status, education level, spirit status, physical activity or exercise and family history of gastrointestinal (GI tumors or other GI diseases, some anamneses (for example dyspepsia, gastritis, rheumatic arthritis, chronic faucitis and history of abdominal surgery), and as well some diseases diagnosed by RomeⅡ(such as irritable bowel syndrome, aerophagia and unspecific functional bowel disorder) were associated with GERD symptoms.

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