Abdomen.--Pain around umbilicus and region of loins. Stool color of coffee-grounds (worse at night), with brown and dry tongue, and dark-green vomiting.

Found in grapes, pineapple, sorrel and other fruits. It is an antiscorbutic antiseptic, stimulating the mucous and salivary secretions. Dullness and lassitude. Great weakness, with diarrhea, with dry and brown tongue. Pain in heels (Phytol).

Dose.--Third trituration. The pure acid 10-30 grains dissolved in water.

Stomach.--Excessive thirst, continued vomiting burning in throat and stomach. Dyspepsia with copious secretions of mucus.