Trinidad, J. B., & Jimena, E. M. Occurrence of the fourth canal in the permanent mandibular first molars of filipinos by age and sex.
Chicago Style (17th ed.) CitationTrinidad, June B., and Edna M.+ Jimena. Occurrence of the Fourth Canal in the Permanent Mandibular First Molars of Filipinos by Age and Sex.
MLA (9th ed.) CitationTrinidad, June B., and Edna M.+ Jimena. Occurrence of the Fourth Canal in the Permanent Mandibular First Molars of Filipinos by Age and Sex.
Warning: These citations may not always be 100% accurate.