生物标记物还能用于鉴别临床试验的合适病人群体。
Biomarkers can also be used to identify appropriate patient groups for clinical trials.
不同的医院的病人群体在平均疾病严重程度上不同。
B. Patient populations vary substantially in average severity of illness from hospital to hospital.
虽然罕见，但是主动脉窦瘤在男性和亚裔人种比其他病人群体还是稍微多见一些。
Although rare, Valsalva sinus aneurysms are slightly more common in men and people of Asian descent than they are in other patient groups.
此研究已经被肺癌联盟的拥护此筛查方案的病人群体作为一种强有力的证据所引用。
The study has also been cited as compelling evidence for screening by the patient advocacy group Lung Cancer Alliance.
在对这样一个复杂的病人群体进行有创治疗方面，技术能力是必要的，但仅靠它本身还完全不够。
Technical ability is a necessary but by itself inadequate qualification for taking on invasive therapy of this complex group of patients.
以病种为基础的质量评价是医院护理质量评价的重要方式之一，也是病人群体质量评价的最佳选择。
Evaluation for the diseases entities nursing quality is one of the key ways to evaluate the nursing quality in the hospital, and it is also the best way to evaluate the quality of the patient colony.
大约百分之六七十的睡眠呼吸暂停症患者过于肥胖。原来对于其他病人群体的研究表明，减肥可以改善身体状况。
Around 60-70% of patients with sleep apnea are either overweight or obese. Previous studies in other patient groups have concluded that losing weight can improve the condition.
Palombi希望“治疗加速项目”的数据能帮助揭示需要第二道、第三道、甚至第四道抗逆转录病毒治疗的病人的增长速度，并帮助预测未来艾滋病病人群体的需求。
Palombi expects TAP data to help reveal the rate at which people will need second, third, or even fourth-line ARV treatment, and so aid in forecasting the needs of future cohorts of AIDS patients.
Palombi希望“治疗加速项目”的数据能帮助揭示需要第二道、第三道、甚至第四道抗逆转录病毒治疗的病人的增长速度，并帮助预测未来艾滋病病人群体的需求。
Palombi expects TAP data to help reveal the rate at which people will need second, third, or even fourth-line ARV treatment, and so aid in forecasting the needs of future cohorts of AIDS patients.
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