Figure 1.

Gender distribution of (a) dental school graduates and (b) registered dentists by country. Sources: (a) American Dental Association (2018). Kravitz et al. (2016). Ministry of Education, Culture, Sports, Science and Technology in Japan. Ministry of Health, Labor, and Welfare, https://www.jda.or.jp/dental_data/pdf/chapter_04.pdf, translation from Japanese to English done by Dr. Kentaro Ikeda, University of Colorado. (b) Agbor et al. 2018. Australian Institute of Health and Welfare (2014). Counsel of Federal Odontologia (2018). Data provided by Magda Feres, dean for dental research and graduate education, Guarulhos University. Dental Council of India (2018). Guíñez et al. (2018). World Dental Federation (2015).