一老年猫,流涎、口臭、咀嚼和吞咽疼痛、体重下降、精神沉郁。后期呈现食欲不振,病情恶化,消瘦、脱水。最有可能的疾病是() ["唾液腺炎","咽炎","食道梗塞","齿龈炎","喉炎"]
大便时和便后肛门剧痛并带少量鲜血的病有()。 ["肛管直肠周围脓肿","直肠息肉","肛裂","混合痔","血栓性外痔"]
药物相互作用对临床药效学的影响主要表现在() ["拮抗作用","肝药酶活性改变","肾小管排泌改变","作用相加或增加疗效","增加毒性或不良反应"]
绒癌最常见的转移部位依次是()。 ["肺、脑、肝、阴道","阴道、肺、肝、脑","肺、阴道、脑、肝","肝、脑、阴道、肺","肝、肺、阴道、脑"]
一犬头颈伸展,吞咽困难,流涎,呕吐、干呕,流出混有食糜、唾液和炎性产物的污秽鼻液。咽腔视诊,可见扁桃体高度潮红、肿胀。该病有可能是() ["唾液腺炎","咽炎","食道梗塞","齿龈炎","喉炎"]
病毒性心肌炎心阳虚弱证的证候是()病毒性心肌炎气阴亏虚证的证候是()