以前一致认为黑人成年男女血压水平及原发性高血压比白人多,这使人们难以理解青少年中相反的证据。虽然一些研究曾报导黑种青少年血压水平比白种青少年高,但近来却提出一些不同的看法。本文的研究资料是从密苏里大城区圣路易斯市五所中学及三所初中学生中进行血压筛选和从教育方案中抄来。为了在社会经济 It was previously agreed that the prevalence of blood pressure and essential hypertension among adults in black adults is higher than in whites, making it difficult to understand the opposite evidence in adolescents. Although some studies have reported that black teenagers have higher blood pressure levels than white teenagers, they have recently come up with some different opinions. The data for this study were obtained from five secondary and three junior high school students in St. Louis, Metropolitan Area, Missouri, using blood pressure screening and copying from educational programs. In order to be in social economy