https://www.selleckchem.com/pr....oducts/diphenhydrami
V.BACKGROUND The Roma are Europe's largest ethnic minority. Their history has been shaped by marginalization, stigmatization, discrimination, slavery, persecution and murder, and to date, they continue to face prejudice and social exclusion. The Roma population is generally poor, living in crowded and low quality housing in segregated communities on the outskirts of cities, often lacking basic physical infrastructure, including adequate water, sanitation and hygiene (WASH). To better understand the obstacles the Roma are facing,