Pelumi, O. T.; Oluwafemi, E. J.; Adako-Iyanda, O.; Daramola, K. T.; Oluwasegun, A. A. An Investigation into Patients’ Knowledge, Attitude, and Compliance With the Appointment System in the Outpatient Department of University College Hospital, Ibadan. Amer.Jour.Bio.Nat.Scien. 2025, 2, 132-146.