Lower gastrointestinal bleeding. Lower gastrointestinal bleeding, commonly abbreviated LGIB, is any form of gastrointestinal bleeding in the lower gastrointestinal tract. LGIB is a common reason for seeking medical attention at a hospital's emergency department.
The answer: A minimum of three years, but maybe longer, especially if you're risk-aversive. Because the statute of limitations is three years, you have to keep tax records at least that long, says James Wood, CPA, a sole practitioner in Hillsborough, New Jersey. This means that the IRS has three years to review the situation and assess any tax deficiencies.
Taxes and supporting records (e.g., tax-related medical bills, donations, etc): The common recommendation is 7 years, because that's how far back the IRS usually goes if you're audited. The IRS has more specific guidelines, with advice varying from 3 years to indefinitely in cases for fraudulent returns). How Long to Keep Business Records