Carrots, fresh, raw . . . . . . | + | + | + Carrots, dried . . . . . . . . |Very slight | | Less than | | | + Beetroot, raw, expressed juice | + | + | Potatoes, raw . . . . . . . . . | | | + Potatoes, cooked . . . . . . . | | | ++ Beans, fresh scarlet runners raw| | | Lemon juice, fresh . . . . . . | | | +++ Lemon juice, preserved . . . . | | | Lime juice, fresh . . . . . . . | | | ++ Lime juice, preserved . . . . . | | |Very slight Orange juice, fresh . . . . . . | | | +++ Raspberries . . . . . . . . . . | | | ++ Apples . . . . . . . . . . . . | | | + Bananas . . . . . . . . . . . . | + | + |Very slight Tomatoes, canned . . . . . . . | | | ++ Nuts . . . . . . . . . . . . . | + | ++ | _Miscellaneous:_ | | | Yeast dried . . . . . . . . . . | ? | +++ | Yeast extract and autolysed . . | ? | +++ | 0 Meat extract . . . . . . . . . | 0 | 0 | 0 Malt extract . . . . . . . . . | | + in some | | | specimens | Beer . . . . . . . . . . . . . | | 0 | 0 Honey . . . . . . . . . . . . . | | + | ___________________________________|____________|____________|____________ +++ indicates abundant; ++ relatively large; + present in small amount; 0 absent. The following table (2) has been compiled from a review of both British and American data and represents a rather more complete classification than the British report. The four plus system has also been used to permit more complete comparisons. TABLE 2