Historia de Mexico Vol. I

La medicina tradicional china es una rama de la medicina tradicional que se basa en más de 3, 500 años de práctica médica china que incluye varias formas de hierbas medicinales, acupuntura, terapia de ventosas, gua sha, masajes (tui na), boneetter(die-da), ejercicio (qigong) y terapia dietética, pero recientemente también influido por la medicina occidental moderna. La medicina islámica conservó, sistematizó y desarrolló el conocimientomédico de la antigüedad clásica, incluidas las principales tradiciones de Hipócrates, Galeno y Dioscórides. Durante la era posclásica, la...

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute...

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute...

El 27 de noviembre de 1095, en Clermont, el papa Urbano II lanzó un vibrante llamamiento a la cristiandad: había que liberar Jerusalén y los Santos Lugares de la tutela de los musulmanes. A partir de entonces y hasta mediados del siglo XIII las cruzadas se sucedieron, saldándose la última de ellas con la muerte de san Luis. En realidad, las cosas no son tan sencillas: Para empezar, Urbano II nunca empleó el término cruzada. Y durante toda la Edad Media se produjeron movimientos colectivos, peregrinaciones exaltadas y guerras santas que hacen muy difícil delimitar este concepto, que...