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1. 慢性疼痛の患者に対する薬物尿検査urine drug testing for patients with chronic pain [show details]
…to differences between almost every laboratory test and practice, risks of error in interpretation, false positives and false negatives, all of which have significant implications for patient care. This …
2. 中枢神経系感染症の分子学的診断molecular diagnosis of central nervous system infections [show details]
…test design and understanding, false-negative and false-positive results may still occur and do not always indicate laboratory error or test failure. Potential causes for false-negative test results (ie, failure …
3. 着床前遺伝子検査preimplantation genetic testing [show details]
…compared in randomized trials. False-negative errors for many diseases have occurred following PGT. Inadvertent amplification of contaminating extraneous DNA can lead to false-negative results and the transfer …
4. 脳死の診断diagnosis of brain death [show details]
…small and often examine only clinically brain dead individuals, not allowing for detection of false-positive errors. Individual tests have different strengths and weaknesses in different clinical situations …
5. HIV感染に対するスクリーニングおよび診断的検査screening and diagnostic testing for hiv infection [show details]
… laboratory error during testing) . False-negative screening results are more likely to be seen with antibody-only ELISA tests than the combination antigen/antibody tests since most false-negative results …