With the speed at which tsunami waves travel through open water, no system can protect against a very sudden tsunami, where the coast in question is too close to the epicenter. A devastating tsunami occurred off the coast of HokkaidÅ in Japan as a result of an earthquake on July 12, 1993.
CONN. AGENCIES REGS. Â§ 19a-14-42: A health care provider must retain medical records for 7 years from the last date of treatment or, upon the date of the patient, for 3 years. Delaware: Records must be kept for a minimum of 6-9 years: DEL.
For example, doctors in Massachusetts must keep medical records for at least 7 years from the date of the last patient encounter. If the patient is a minor, the doctor must keep the medical record for 7 years or until the patient reaches the age of 9, whichever is longer. Massachusetts hospitals must keep medical records at least 30 years after the discharge or final treatment of the patient.