Case 21-1981: Hypercalcemia with Normal Cervical Parathyroid GlandsRichard C. Cabot,Robert E. Scully,James J. Galdabini,Betty U. McNeely,Richard H. Egdahl,Paul E. SteeleNew England Journal of Medicine(1981)引用 0|浏览6暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要