García-Rico, Leticia
Meza-Figueroa, Diana
Jay Gandolfi, A.
del Rivero, Carlos Ibañez
Martínez-Cinco, Marco A.
Meza-Montenegro, Maria M.
Funding for this research was provided by:
Consejo Nacional de Ciencia y Tecnología (000000000233976)
National Institute of Environmental Health Sciences (ES 04940)
Instituto Tecnológico de Sonora (PROFAPI_00396, PROFAPI_539)
Article History
Received: 2 January 2018
Accepted: 11 April 2018
First Online: 2 May 2018
Compliance with Ethical Standards
: The protocol of urine collection was approved by the Human Subject Committee of the Technological Institute of Sonora (ITSON). A signed consent for each participant and a signed parental consent for each child were obtained.
: The authors declare that they have no conflict of interest.