The kidney is a central organ of the mammalian organism that, apart from blood filtration, is essential for the control of blood pressure and pH. Congenital abnormalities of the kidneys and the ...

If muscle spasms are particularly severe, they may stem from nerve irritation or damage ... Lucas JW, Connor EM, Bose J. Back, lower limb, and upper limb pain among U.S. adults, 2019. NCHS Data Brief, ...