The importance of hand hygiene education on primary schoolgirls’ absence due to upper respiratory infections in Saudi Arabia: A cluster randomized controlled trial

por Alzaher, Abrar A., Almudarra, Sami S., Mustafa, Muna H., Gosadi, Ibrahim M.
Publicado 2018

Status of malaria infection in KSA during 2017–2021

por Alfaleh, Amjad F., Alkattan, Abdullah N., Alzaher, Abrar A., Sagor, Khlood H., Ibrahim, Mona H.
Publicado 2023