Surgical masks show efficiency in preventing coronavirus transmission

SARS-CoV-2 is closely related to seasonal coronaviruses

Daily News Egypt

April 5, 2020

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We need EGP 37bn to develop transmission and distribution grids in 2 years: Minister of Electricity

Siemens power plant’s phase 1 of commercial operation to begin in two months

Mohamed Farag

January 21, 2017

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