...a cantankerous old man.牢骚满腹的老人a cantankerous old man爱抱怨的老头He met a crabbed, cantankerous director.他碰上了一位坏脾气、爱争吵的主管。a cantankerous and venomous-tongued old lady喜欢吵架、言语恶毒的老女人He was nothing but a narrow, ignorant, and ca...
What diagnostic testing data help to risk - stratify patients with syncope?何种诊断检查有助于区分有危险的晕厥病人?The ABCD score was used to stratify the 30 - day stroke risk.abcd评分系统用于预测30天内的中风风险.What history and physical examination data...