The most common type of ventricular septal defect is the membranous variant. In this type, the hole is located below the aortic valve, which controls flow of blood from the left ventricle into the main artery of the body, the aorta. Ventricular Septal Defect Symptoms
Hepburn Act Law and Legal Definition. The Hepburn Act (Act) is a railroad legislation. The Act authorized the Interstate Commerce Commission (ICC) to set maximum railroad rates. The ICC was also authorized to view financial records of railroads and was under a duty to maintain the records in a standardized bookkeeping system.
Katharine Hepburn (1907â2003) Actress | Soundtrack | Writer. Born May 12, 1907 in Hartford, Connecticut, she was the daughter of a doctor and a suffragette, both of whom always encouraged her to speak her mind, develop it fully, and exercise her body to its full potential.