Asfaha, F. G., Tesfa, B. B., Gebremariam, L. W., Geremew, A., Temam, S., & Abreha, G. F. Tympanoplasty in Northern Ethiopia: Success rates, failure factors, and audiometric improvements. BMC.
Chicago Style (17th ed.) CitationAsfaha, Filmawit Gebremeskel, Bethelhem Birhanu Tesfa, Lemlem Weldegerima Gebremariam, Andom Geremew, Seid Temam, and Girmatsion Fisseha Abreha. Tympanoplasty in Northern Ethiopia: Success Rates, Failure Factors, and Audiometric Improvements. BMC.
MLA (9th ed.) CitationAsfaha, Filmawit Gebremeskel, et al. Tympanoplasty in Northern Ethiopia: Success Rates, Failure Factors, and Audiometric Improvements. BMC.
Warning: These citations may not always be 100% accurate.