مقالة · مجلة · 2018

Examining school-based hygiene facilities: a quantitative assessment in a Ghanaian municipality

Emmanuel Appiah-Brempong, Muriel J. Harris, Sam Newton, Gabriel Gulis

BMC Public Health

• وصول مفتوح · ذهبي
• دولي · 3 دول

اقرأه10.1186/s12889-018-5491-9