Alkaline batteries can be used in a wide range of toys and tech items, and they're more affordable than lithium batteries. Check out CNET's picks of the best alkaline batteries before you stock up ...

He was readmitted with a hemoglobin concentration of 5.8 g/dL and had a positive reaction to a direct Coombs' IgG test. The final diagnosis was an autoimmune hemolytic anemia secondary to drug ...