Which label best describes a hospital-based laboratory that operates within the institution's premises?

• A. Free-standing
• B. Institutional based
• C. Government owned
• D. Private owned

Answer: (B)

Hospital-based labs are those that operate within the hospital’s walls and are integrated with the institution’s clinical services. That makes the on-site, in-house label the best fit, since the lab is located inside the hospital and serves its patients and staff. A free-standing lab operates independently from the hospital, outside its premises. Ownership terms like government owned or private owned describe who runs the lab, not its location, so they don’t capture the on-site relationship. In practice, on-site institutional labs support inpatient care, offer rapid access to tests, and align with the hospital’s policies.