LEON LOZANO, SAUL; 						LOBATÓN-PAREDES, María Isabel; 						MARTÍNEZ-MARÍN, Dolores Guillermina.
 Categorization of Abnormal Uterine Bleeding according to the PALM COEIN classification in the Gynecology service in a second level hospital.
<strong>Medicina e Investigación Universidad Autónoma del Estado de México</strong>, [S.l.], v. 14, n. 1, p. 32-38, apr. 2026.
ISSN 2594-0600.
Available at: &lt;<a href="https://medicinainvestigacion.uaemex.mx/article/view/24488" target="_new">https://medicinainvestigacion.uaemex.mx/article/view/24488</a>&gt;. Date accessed: 18 aug. 2026.
doi: <a href="https://doi.org/10.36677/medicinainvestigacion.v14i1.24488">https://doi.org/10.36677/medicinainvestigacion.v14i1.24488</a>.