Breadcrumb Home Renal Block REN 123 REN 123: Renal Block Download as PDF Class Program Renal Block Credits 3 This is a multidisciplinary course (block) integrating topics in basic and applied clinical anatomy, histology, embryology and physiology of renal system. Prerequisites None Corequisite Courses CVP 121: Cardiopulmonary block HLS 122: Hematopoietic & Lymphatic System