[名词解释] 城市生态位

下列哪项不符合坏疽性龟头炎（） ["自觉疼痛","可致阴茎残毁","溃疡表面有脓性分泌物","皮损发展迅速","附近淋巴结肿大"] 诱变剂 肩锁关节脱位肩部形态是（）。 ["锁骨外端凸起并有弹性活动","方肩","肩胛高耸","翼状肩","肱骨结节间沟触及肌腱滑动弹跳"] 儿童多动症治疗的首选药物为（） ["利他林","可乐定","氟哌啶醇","特可林","氟伏沙明"] COD 城市生态位