SCHEU, Javiera; 						CERDA, Cecilia; 						ROJAS, Víctor.
 Timely extraction of the first permanent molars severely affected in mixed dentition..
<strong>Journal of Oral Research</strong>, [S.l.], v. 8, n. 3, p. 263-268, june 2019.
ISSN 0719-2479.
Available at: &lt;<a href="https://joralres.com/index.php/JOralRes/article/view/joralres.2019.039" target="_new">https://joralres.com/index.php/JOralRes/article/view/joralres.2019.039</a>&gt;. Date accessed: 05 may 2024.
doi: <a href="https://doi.org/10.17126/joralres.2019.039">https://doi.org/10.17126/joralres.2019.039</a>.