The concave zone of papillary calculi can contain a range of calcified lesions, from little HAP residues to typical well-developed HAP plaques, also known as Randall's plaques. The morphology of ...

From the Hospital Israelita Albert Einstein, São Paulo, SP, Brazil (L.A.P., L.F.G., M.L.) Laboratório de Biologia Vascular, Instituto do Coração (InCor), Hospital ...

For this report, we grouped countries into high-income and middle-income categories based on definitions from the World Bank. Fresh data delivery Saturday mornings Weekly updates on the world of news ...