Re-evaluation of latex agglutination test to detect the anti-schistosome antibody showed that the covalently bounded latex-egg antigen was highly sensitive and specific.

本文对检测血吸虫病抗体的胶乳凝集试验重新进行了评价，证明共价结合的日本血吸虫卵胶乳抗原有较高的敏感性和特异性。

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Prolonged or recurrent bacterial sinus infections can merit evaluation for diabetes and some rare immunodeficiency conditions that involve the inability to mount an antibody defense.

CNN: What can I do for my chronic sinusitis?