The Artery and the Process of Arteriosclerosis: Measurement and Modification, the Second Half of the Proceedings of an Interdisciplinary Conference onSubstantial progress toward reconciling disparate theories of the pathogenesis of arteriosclerosis was recorded in Volume I of this book. the proceedings of an interdisciplinary workshop conference held at Lindau. Germany, April 19 25, 1970. Strong evidence was ad duced that the early stages of arteriosclerosis consist of intimal proliferation similar to that associated with the increase in arteri al size and caliber that characterizes normal growth.