It is a well-known fact that injuries to the pregnant mother show visible effects on the person of the fetus. The older writers kept a careful record of the anomalous and extraordinary injuries of this character and of their effects. Brendelius tells us of hemorrhage from the mouth and nose of the fetus occasioned by the fall of the mother; Buchner mentions a case of fracture of the cranium from fright of the mother; Reuther describes a contusion of the os sacrum and abdomen in the mother from a fall, with fracture of the arm and leg of the fetus from the same cause; Sachse speaks of a fractured tibia in a fetus, caused by a fall of the mother; Slevogt relates an instance of rupture of the abdomen of a fetus by a fall of the mother; the Ephemerides contains accounts of injuries to the fetus of this nature, and among others mentions a stake as having been thrust into a fetus in utero; Verduc offers several examples, one a dislocation of the fetal foot from a maternal fall; Plocquet gives an instance of fractured femur; Walther describes a case of dislocation of the vertebrae from a fall; and there is also a case of a fractured fetal vertebra from a maternal fall. There is recorded a fetal scalp injury, together with clotted blood in the hair, after a fall of the mother: Autenrieth describes a wound of the pregnant uterus, which had no fatal issue, and there is also another similar case on record. The modern records are much more interesting and wonderful on this subject than the older ones. Richardson speaks of a woman falling down a few weeks before her delivery. Her pelvis was roomy and the birth was easy; but the infant was found to have extensive wounds on the back, reaching from the 3d dorsal vertebra across the scapula, along the back of the humerus, to within a short distance of the elbow. Part of these wounds were cicatrized and part still granulating, which shows that the process of reparation is as active in utero as elsewhere.