病机是指 ["疾病发生的原因","疾病发展的机理","疾病变化的病理","疾病发生发展变化的机理","疾病发生发展变化的原因"]
回归热的特点()流行性出血热的特点()恙虫病的特点()钩体病的特点() ["A．间歇发作的高热","B．腓肠肌疼痛明显","C．两者均有","D．两者均无","E．以上都不是"]
因脏腑功能衰退而内生湿、痰、瘀血等病理产物的病证，属于 ["实证","虚证","因虚致实证","由实转虚证","真虚假实证"]
某患者左肾超声声像图如下，最可能的诊断为() ["A．多发性肾囊肿","B．肾结核","C．多囊肾","D．重度肾积水","E．中度肾积水"]
简述回归热治疗措施。
简述回归热诊断要点。
