Dec. 17, 2018, 9:08 p.m.
tutti - social network
Tutti is the simplest social network on internet. Here you can make friends, create communities, sell things, make surveys, comment and share stuff.
Informe de la organización mundial explica que el Covid-19 se contagia por el contacto de gotas respiratorias de pacientes afectados a través de superficies objetos y que las mascarillas no son necesarias en la calle
Ophthalmologists' use of electronic health records (EHR) systems for storing and accessing patients' medical histories more than doubled between 2006 and 2016, while their perceptions of financial and clinical productivity following EHR implementation declined, a study shows.https://www.sciencedaily.com/releases/2017/12/171228170640.htm
