Canker sores, also known as mouth ulcers, or aphthous stomatitis, can form on the gums, inner cheeks and lips (anywhere inside of the mouth). Canker sores, while annoying, are common, and usually heal in a week or two.
The length of time that doctor's offices need to keep records varies by state. 5 years is a common requirement. Explanations of benefits (EOB's) are sent by the insurance companies to the patient, not to the doctor's office. 4/11/13- Actually, insurance companies send EOB's to both entities, patient and doctors.
Extremely large omphaloceles are not surgically repaired until the baby grows. They are treated by placing painless drying agents on the omphalocele membrane. Babies may stay in the hospital anywhere from one week to months after surgery, depending on the size of the defect. The baby's ability to tolerate feedings and breathe without assistance will determine the length of the hospital stay.