作者们叙述ⅡaPO 试验——皮肤病患者机能检查的一种新方法,先看一下以下的观察:在天竺鼠注射了2 CC 健康人的血清后,动物对组织胺的防御作用增强,在气喘患者的血清,没有这些性质。健康人的这种防御作用,曾被称为防组织胺作用,而它有固定组织胺的能力,曾称为组织胺固定作用(PHP)。PHP 的测定法,是把天竺鼠的孤立的腰部肠子,放在已知浓度的组织胺溶液和研究的血清中,以后根据收缩距离,加以比较,PHP 在健康人平均 The authors describe the IIaPO test, a new method for functional testing of patients with dermatological disorders. Consider the following observation: After guinea pigs were injected with 2 CC healthy human serum, the defense against histamine was enhanced in animals with asthma Serum, without these properties. This defensive role in healthy people, once known as antihistamine, has the ability to fix histamine, known as histamine fixation (PHP). PHP’s assay is to isolate guinea pig’s lumbar intestine at a known concentration of histamine solution and study sera and later to compare it based on the distance of contractions,