Helmy-Khalil S, Fahmy M H, Ghanem M H, Said M, El Sawy M, Nofal M, Awadalla H N, Youssef M, Mucke D, Brock J
Tropenmed Parasitol. 1979 Dec;30(4):426-8.
The delayed intradermal test and migration inhibition tests were used to assess the delayed hypersensitivity in patients with BHF and simple intestinal bilharziasis using SEA. All bilharzial patients gave a positive intradermal test. The specificity of the intradermal test using SEA is demonstrated clearly by the negative response in all control groups.
采用SEA对布氏姜片吸虫病患者和单纯肠道血吸虫病患者进行迟发型皮内试验和游走抑制试验,以评估迟发型超敏反应。所有血吸虫病患者皮内试验均呈阳性。所有对照组的阴性反应清楚地表明了使用SEA进行皮内试验的特异性。