主题：【求助】（还剩3，5）求助文献5篇，请大家帮帮忙，谢谢啦！

1
【作者】Huggins CG, Corcoran RJ, Gordon JS, Henry HW, John JP.
【文题】Kinetics of the plasma and lung angiotensin I converting enzymes.
【期刊名，年份，卷（期），起止页码】Circ Res. 1970 Jul;27(1 Suppl 1):93-108.

2
【作者】Qing Cheng Meng and Suzanne Oparil
【文题】Purification and assay methods for angiotensin-converting enzyme
【期刊名，年份，卷（期），起止页码】Journal of Chromatography A
Volume 743, Issue 1, 30 August 1996, Pages 105-122

3
【作者】Lee HJ, LaRue JN, Wilson IB.
【文题】Angiotensin-converting enzyme from guinea pig and hog lung.
【期刊名，年份，卷（期），起止页码】Biochim Biophys Acta. 1971 Dec 15;250(3):549-57.

4
【作者】Frederic E. Dorerb, a, Leonard T. Skeggsb, a, Joseph R. Kahnb, a, Kenneth E. Lentzb, a and Melvin Levine
【文题】Angiotensin converting enzyme: Method of assay and partial purification
【期刊名，年份，卷（期），起止页码】Analytical Biochemistry
Volume 33, Issue 1, January 1970, Pages 102-113

5
【作者】Gorenstein C, Snyder SH.
【文题】Two distinct enkephalinases: solubilization, partial purification and separation from angiotensin converting enzyme.
【期刊名，年份，卷（期），起止页码】Life Sci. 1979 Dec 10-17;25(24-25):2065-70.