maxim teaches that:-- "To eat an Apple going to bed Will make the doctor beg his bread." [29] There was concocted in Gerard's day an ointment with the pulpe of Apples, and swine's grease, and rosewater, which was used to beautifie the face, and to take away the roughnesse of the skin, and which was called in the shops "pomatum," from the apples, "poma," whereof it was prepared. As varieties of the Apple, mention is made in documents of the twelfth century, of the pearmain, and the costard, from the latter of which has come the word costardmonger, as at first a dealer in this fruit, and now applied to our costermonger. Caracioli, an Italian writer, declared that the only ripe fruit he met with in Britain was a _baked_ apple. The juices of Apples are matured and lose their rawness by keeping the fruit a certain time. These juices, together with those of the pear, the peach, the plum, and other such fruits, if taken without adding cane sugar, diminish acidity in the stomach rather than provoke it: they become converted chemically into alkaline carbonates, which correct sour fermentation. It is said in Devonshire that apples shrump up if picked when the moon is on the wane. From the bark of the stem and root of the apple, pear and plum trees, a glucoside is to be obtained in small crystals, which possesses the peculiar property of producing artificial diabetes in animals to whom it is given. The juice of a sour Apple, if rubbed on warts first pared away to the quick, will serve to cure them. The wild "Scrab," or Crab Apple, armed with thorns, grows in our fields and hedgerows, furnishing verjuice, which is rich in tannin, and a most useful application for old sprains. In the United States of America an infusion of apple tree bark is given with benefit during intermittent, remittent, and bilious fevers. We likewise prescribe Apple water as a grateful cooling drink for [29] feverish patients. Francatelli directs that it should be made thus: "Slice up thinly three or four Apples without peeling them, and boil them in a very clean saucepan, with a quart of water and a little sugar until the slices of apple become soft; the apple water must then be strained through a piece of muslin, or clean rag, into a jug, and drank when cold." If desired, a small piece of the yellow rind of a lemon may be added, just enough to give it a flavour.