PLATE XXI.

This Plate shows the position of the Fœtus in a presentation of the Pelvis, or breech, which happens, comparatively, but seldom.

The black spot a, denotes the situation of the heart, which is here above the line, instead of below.

In this case, as in the others, the heart may be on either side of the body, according as the child faces, but always above the line.

Plate XXI.

This Plate shows the position of the Fœtus in a presentation of the Pelvis, or breech, which happens, comparatively, but seldom.



PLATE XXII.