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.
Securities Exchange Act of 1934 (Exchange Act). In contrast to the Securities Act, the Exchange Act primarily regulates transactions of securities in the secondary market-that is, sales that take place after a security is initially offered by a company (the issuer).ongress initially granted the SEC power to enforce the Exchange Act, but the SEC's enforcement powers have grown to include the Securities Act, the Sarbanes-Oxley Act of 2002, and other legislation. One important function of the SEC is to ensure that companies meet the Exchange Act's disclosure requirements.