Agresividad de aislados de Bipolaris sorokiniana y Alternaria alternata en variedades de trigo en México

Existence de la brucellose en Iran. Isolement de Brucella abortus

Experiencias de envejecimiento en el México rural

Objective. To explore the aging experience among men and women older than 60 years, living in rural areas from the states of Guerrero and Morelos, Mexico. Materials and Methods. A qualitative study was conducted in povertystricken, underserved communities with less than 2 500 inhabitants. Semi-structured interviews were applied to collect data. Results. The aging experience is different accordi...

Sur la frequence de leptospirose en Iran

Sur la fréquence de leptospirose en Iran

Leyes vigentes en México para los programas de cómputo, las bases de datos y su documentación

Mexican customs and practices often influence the rules we must apply in our professional activities, but quite often those customs and practices are far from reality or Mexico laws. The professional life of a developer of computer programs (software), data and information bases has many challenges to overcome, one of which is to remain within the ethics of "ought" and to apply the principle "r...