ECCtrainings ofrece adiestramientos de emergencias y cuidado crítico tales como CPR, ACLS, PALS, PHTLS y otros en Puerto Rico y República Dominicana.
INTRODUCTION: Nowadays a lot of specialists of sport wrestling pay greater and greater attention to the development of explosive force during trainings of highly qualified wrestlers of the Greek-Roman style. Perception of the fact is connected with the requirements of intensification the wrestling match...