人体内钙的主要存在形式为（）。
A.离子钙
B.蛋白结合钙
C.磷酸钙、碳酸钙
D.碳酸钙
E.枸橼酸结合钙
参考答案：C
鼓胀病机与下列哪些脏腑受损有关（）
A.心
B.肝
C.脾
D.肺
E.肾
A client is to be discharged from an acute care facility after treatment of right leg thrombophlebitis. The nurse notes that the client's leg is pain free, without redness or edema. The nurse's actions reflect which step in the nursing process
A．Assessment.
B．Analysis.
C．Implementation.
D．Evaluation.
