NAVLE（北美执业兽医考题）Day 581

Q1:This 11-year-old spayed female cat is presented with generalized weakness and is unable to lift her head. The owners have noticed her at the water bowl more often and she seems to be urinating more in the last month. Which blood chemistry test would be most likely to diagnose cause of her weakness? 这只11岁已绝育母猫由于全身虚弱和无法抬头前来就诊。主人发现她最近一个月以来饮水和排尿量明显增加。你预计会在她的血检结果里面看到哪项结果异常可以解释她虚弱的症状？[图片]