Nucleosides can be phosphorylated by specific kinases in the cell, producing nucleotides, which are the molecular building blocks of DNA and RNA.
... Atopic Dermatitis[?] Atresia of small intestine[?] Atrial myxoma, familial[?] Atrial septal defects[?] Atrioventricular septal defect[?] Atrophoderma ...