心理压力在乳腺癌发展过程中起作用吗？减轻心理压力能减慢肿瘤发展吗？这个问题将在即将到来的２０００年得到回答。这是精神卫生专家们几十年来感兴趣的问题。到目前为止，关于癌症的精神神经与免疫关系的资料甚少。在感染性疾病领域，特别是感冒，研究人员发现心理压力... Does psychological stress play a role in the development of breast cancer? Can reducing psychological stress slow down the development of cancer? This question will be answered in the coming year 2000. This is a question that mental health experts have been interested for decades. So far, little information has been provided on the relationship between psychoneurology and immunity in cancer. In the field of infectious diseases, especially colds, the researchers found that psychological stress...