苏合香的煎药方法是（）。
A.先煎
B.后下
C.包煎
D.另煎
E.入丸散
参考答案：E
理想的GFR和ERPF显像剂应共同具备的条件中包括（）。
A.经肾小球滤过
B.经肾小管分泌
C.经肾小管重吸收
D.不参与代谢
E.不经肾小管分泌
－How was your day off yesterday?
－Perfect! It was ____ birthday of my grandpa’s . We had a big family celebration.
A. seventy B. seventieth C. the seventieth
amily celebration.