传染
发表于 2025-3-23 09:51:11
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情感脆弱
发表于 2025-3-23 17:15:45
The Origin of Information: Sampling,s to find the frequency of a risk factor A among all patients who were treated in a given ward of his hospital during the period 2000–2009. There had been .=9,850 such patients, and for every one of them a medical record in the form of a file exists where the presence or absence of A is recorded. Dr
善于
发表于 2025-3-23 19:04:11
Descriptive Data Analysis and Statistics,ers. There, data are usually measured and recorded for . units of the target population, for example for all consultations in the outpatient ward of the District Hospital of the district of Quynh Phu during the month of January 2011. The second way leads through sampling. Having drawn a sample of un
–DOX
发表于 2025-3-24 01:19:07
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Devastate
发表于 2025-3-24 04:52:56
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conjunctiva
发表于 2025-3-24 08:00:58
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2否定
发表于 2025-3-24 14:12:11
Cohort Studies,es to the simplest situation where we have only one binary exposure variable that differentiates between “exposed” (1) and “non-exposed” (0) and one binary outcome variable with the values “diseased” (1) and “non-diseased” (0). The term “diseased” may designate other health outcomes such as a missin
不要严酷
发表于 2025-3-24 18:26:55
Clinical (Therapeutic) Trials, education, poor hygiene, polluted water, crowded housing, malnutrition, use of contaminated needles by drug addicts, and unprotected sex; many more will be treated in later lessons. They all exist independently of the health system. They belong to the first four categories of risk factors listed in
凶残
发表于 2025-3-24 22:54:27
Clinical Epidemiology,s process is reflected by the layout of the Register of Consultations; see Sect. 11.1. It is the basic form of case-management. Normally the diagnosis is purely clinical and the resulting treatment is fairly standardized, especially if it is done according to the rules of programmes like CDD (Contro
是贪求
发表于 2025-3-25 02:47:58
https://doi.org/10.1007/978-1-349-00557-4recorded the anamnesis, examined him, diagnosed an acutely inflamed stomach and wrote prescriptions for amoxiclin, rekalate, smecta and omeprazole. Anh was cured within a few days and no follow-up by medical services was required.