BACKGROUND The optimal therapeutic strategy in treating thyroid metastasis from renal cell carcinoma(RCC) has not been clearly established. Here we describe a c
BACKGROUND Aspergillosis is a frequent invasive fungal infection in liver recipients(affecting 1%-9.2%of all patients),second only to candidiasis.Significant ri
BACKGROUND Wilson disease (WD) is a genetic disorder of hepatic copper excretion,leading to copper accumulation in various tissues.The manifestations are quite