^aService of Genetics and Cytogenetic Unit, ‘Dr. Juan I. Menchaca’ Civil Hospital of Guadalajara, Guadalajara, México

^bDepartment of Pediatrics, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland

^cDr. Enrique Corona Rivera Institute of Human Genetics, Health Sciences University Centre, University of Guadalajara, Guadalajara, Mexico

Received 7 June 2022 Accepted 27 July 2022

Correspondence to Jorge Román Corona-Rivera, MD, PhD, Instituto de Genética Humana ‘Dr. Enrique Corona Rivera’, Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Edificio P, Nivel 2, Colonia Independencia, C.P. 44340, Guadalajara, México, Tel/fax: +5233 36178738; e-mail: [email protected]