儿茶酚胺类递质包括() ["肾上腺素和去甲肾上腺素","肾上腺素、去甲肾上腺素和与5-羟色胺","肾上腺素、去甲肾上腺素和多巴胺","肾上腺素和多巴胺","多巴胺和5-羟色胺"]
思维的基本形式包括哪些?
下列各项中不符合成人特发性血小板减少性紫癜特征的是()。 ["紫癜多出现于四肢","女性可以仅表现为月经过多","脾大,多超过肋下5cm","口腔粘膜血泡","牙龈出血"]
在整个反射弧中,最易出现疲劳的部位是() ["感受器","传入神经元","反射中枢中的突触","传出神经元","效应器"]
牙列缺损后形成干扰的最主要原因是()。 ["缺牙间隙变小","邻牙的倾斜","对牙的松动","间隙增宽","牙列缩短"]
思维过程包括哪些?