ee Acid, prussic).

Silver nitrate (lunar caustic) {Table-salt, followed by emetic; milk
{ or white of eggs.

Spoiled food {Emetic, followed by castor oil as
{ purgative.

Strychnine (nux vomica, {Emetic, followed by tannic acid,
some rat poisons) { bromide of potash freely, or chloral.

Tartar emetic (see Antimony)

TABLE SHOWING THE AVERAGE WEIGHT, HEIGHT, AND CIRCUMFERENCE OF HEAD
AND CHEST OF BOYS[D]

At birth.
Weight 71/2 pounds
Height 201/2 inches
Chest 131/2 inches
Head 14 inches

One year.
Weight 21 pounds
Height 29 inches
Chest 18 inches
Head 18 inches

Two years.
Weight 27 pounds
Height 32 inches
Chest 19 inches
Head 19 inches

Three years.
Weight 32 pounds
Height 35 inches
Chest 20 inches
Head 191/4 inches

Four years.
Weight 36 pounds
Height 38 inches
Chest 203/4 inches
Head 193/4 inches

Five years.
Weight 41 pounds
Height 411/2 inches
Chest 211/2 inches
Head 201/2 inches

Six years.
Weight 45 pounds
Height 44 inches
Chest 23 inches

Seven years.
Weight 491/2 pounds
Height 46 inches
Chest 231/2 inches

Eight years.
Weight 541/2 pounds
Height 48 inches
Chest 241/2 inches

Nine years.
Weight 60 pounds
Height 50 inches
Chest 25 inches

Ten years.
Weight 661/2