People Mexico Mario Trejo H. peoplepill id: mario-trejo-hMTH 8 views today 8 views this weekMario Trejo H.BiographyListsAlso ViewedListsMario Trejo H. is in following listsBy field of workNotable Mexican scientistsGender:MaleBy work and/or countryNotable Mexican ScientistsGender:MaleNotable Mexican BiologistsGender:MaleFrom our partnersSponsoredMario Trejo H.