男婴,3个月。冬季出生,足月顺产,单纯牛奶喂养,未添加辅食。近半个月来较烦躁,夜哭闹不安,多汗。体检:体重6kg,有颅骨软化。最可能的诊断是()。 ["营养不良","亚临床维生素A缺乏症","维生素D缺乏性佝偻病","婴儿肠痉挛","维生素PP缺乏"]
坐骨结节间径 ["对角径","坐骨切迹宽度","出口前矢状径","出口后矢状径","坐骨棘间径"]
DeRitis比值<1见于() ["急性心肌梗死","急性肝炎","肝癌","急性胰腺炎","肝硬化"]
窝沟封闭的适宜年龄不正确的是() ["第一恒磨牙6~7岁","第二恒磨牙6~10岁","乳磨牙3~4岁","乳磨牙4~5岁","第二恒磨牙11~13岁"]
协调功能评定3分提示患者非平衡协调功能() ["无障碍","轻度障碍","中度障碍","重度障碍","不能完成活动"]
生殖器疱疹与()的发生密切相关。