一吸烟与心肌梗塞的发生有密切的关系,而且吸烟的数量越多,心肌梗塞的发生越频繁,这在国内外已有大量的临床资料和实验研究报告得到证实。但对其机理众说纷云,尚有争论。在医疗实践中,学者们还发现心肌梗塞病人的白细胞总数大都在正常范围的较高水平上。那么,在好发心肌梗塞的年龄与性别范围内的人群里,白细胞总数在正常范围的较高水平时,心肌梗塞的发病率是否也较高呢。Friedman等在1974年曾发表过这方面 A smoking and myocardial infarction are closely related, and the greater the number of smoking, the more frequent occurrence of myocardial infarction, which has a large number of clinical data at home and abroad and experimental studies have been confirmed. However, there are still controversies about the mechanism. In medical practice, scholars also found that the total number of leukocytes in patients with myocardial infarction is mostly at a higher level in the normal range. So, in people with good onset myocardial infarction within the age and gender, the total number of white blood cells in the normal range of higher levels, the incidence of myocardial infarction is also higher. Friedman et al. Published this in 1974