Before the trip the boys were randomly divided into two groups.
在这个旅行之前孩子们被随机分为两组。
When they entered the study, they were randomly divided into two groups.
他们刚加入研究时，被随机分成两组。
Method: All patients were randomly divided into two groups.
方法：采用随机分组对照观察法。
Methods 67 RH patients were randomly divided into two groups.
方法将67例肾性高血压患者随机分为两组。
METHODS: 389 root canals of 137 teeth were randomly divided into two groups.
方法：将需行根管治疗的137个患牙、共389个根管随机分为两组。
Methods 185 cases of hyperbilirubinemia were randomly divided into two groups.
方法 将185例高胆红素血症患儿随机分为两组。
Methods 88 patients with thoracolumbar fracture were randomly divided into two groups.
方法将88例胸腰椎压缩性骨折患者随机分为治疗组和对照组。
Methods 40 patients with liver abscess drainage were randomly divided into two groups.
方法将40例行肝脓肿穿刺引流患者随机分为两组。
Methods 72 patients with infantile autumn diarrhea were randomly divided into two groups.
方法72例婴幼儿秋季腹泻患儿随机分为2组。
Methods 154 Patients of diabetes with hyperlipidemia were randomly divided into two groups.
方法将154例糖尿病伴高脂血症患者随机分为2组。
Methods The SD rats were randomly divided into two groups: control group and diabetic group.
方法将SD大鼠随机分为对照组和糖尿病组。
Methods: 61 cases of chronic severe hepatitis patients were randomly divided into two groups.
方法：将61例慢性乙型重型肝炎患者随机分为治疗组和对照组。
Methods: 64 patients with diabetic peripheral neuropathy were randomly divided into two groups.
方法：64例糖尿病周围神经病变患者，随机分为两组。
Methods 60 patients were randomly divided into two groups: observation group and control group.
方法将60例喉癌患者随机分为观察组与对照组。
METHODS:Totally 144 stroke patients with spastic paralysis were randomly divided into two groups.
方法：对144例脑卒中痉挛性偏瘫患者，随机分为治疗组和对照组。
Methods: 68 cases of central coordination disorder children were randomly divided into two groups.
方法：将68例中枢性协调障碍患儿随机分为两组。
Method: 62 patients with unstable angina pain combined depression were randomly divided into two groups.
方法：将62例不稳定型心绞痛合并抑郁症状的患者随机分为观察组和对照组。
METHODS 30 congenital VSD patients aged from 5 to 10 years were randomly divided into two groups equally.
方法30例年龄5 ~10岁的先天性室间隔缺损患儿，随机等分为两组。
Methods: 72 patients were randomly divided into two groups: group Rabeprazole (a) and group Omeprazole (b).
方法：将符合条件的72例患者随机分为雷贝拉唑治疗组(A)和奥美拉唑对照组(B)。
Method: 100 cases of XUEXU type CFC patients are enrolled in the study and randomly divided into two groups .
方法： 本临床研究选择100例血虚型慢性功能性便秘患者，随机分为两组，即观察组与对照组。
Methods: 60 cases of women's stress urinary incontinence clinic patients were randomly divided into two groups.
方法：将60例门诊压力性尿失禁女性患者，随机分为两组。
Methods: The patients who were collected were randomly divided into two groups: control group and treatment group.
方法：将入选的糖尿病肾病病人随机分为对照组和治疗组。
Experimental mice are randomly divided into two groups, time-effect experimental group and dose-effect experimental group.
实验小鼠随机分为两大组，即时效关系实验组和量效关系实验组。
Methods 66 patients with advanced stage of colon carcinoma were randomly divided into two groups, with 33 cases in each group.
方法66例晚期结肠癌患者按随机数字表法分为口服卡培他滨组和静脉用5-氟尿嘧啶组，每组33例。
Methods74 outpatients with insomnia were randomly divided into two groups, 36 patients in CBT group and 38 patients in control group.
方法对74例慢性失眠症患者随机分为认知行为治疗组(36例)和对照组(38例)。
Methods: 96 preterm children (gestational age 30 to 35 weeks) were randomly divided into two groups and the control group of 48 cases.
方法：将96例早产儿(胎龄30 ~35周)随机分为观察组和对照组各48例。
Methods: 110 cases of bronchial asthma were randomly divided into two groups: treatment group (60 cases) and control group (50 cases).
方法：婴幼儿支气管哮喘患儿110例，随机分为治疗组60例，对照组50例。
Method: 60 patients with chronic hepatitis Virus B were randomly divided into two groups, 32 in treating group and 28 in control group.
研究方法：我们将60例慢性乙型肝炎患者随机分为2组，治疗组32例，对照组28例。
Methods: The patients were randomly divided into two groups: a test group for Modified Ease Powder and a control group for western medicine.
方法：将病人随机分为加味逍遥汤治疗组及西药对照组。
Methods: The patients were randomly divided into two groups: a test group for Modified Ease Powder and a control group for western medicine.
方法：将病人随机分为加味逍遥汤治疗组及西药对照组。
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