1. Abstract of a paper published in the Deutsche Medicinische Wochenschrift, Nov. 15th, 1890, and reprinted in the Berliner Klinische Wochenschrift of same date.
2. These effects are produced in children from three to five years with one-tenth of this dose, 0001 c.c.; in very weak children only 00005 c.c. produces a marked reaction, but not such as to give rise to anxiety.