PLATE IV.-Changes in the Gastro-intestinal Mucosa.
Fig. 1. Portion of a vertical section of upper part of Ilium from
a case of anchylostomiasis, showing the space between
two villi filled up with blood clot, in which is imbedded
an immature Dochmius (the worm is cut twice by the
section, so that two sections are seen). At the highest
part of the recess filled with clot, may be seen a deep
erosion of the mucous membrane. X about 40 diams.
,, 3. Vert, section mucous membrane of stomach, thickened,
showing the mouths of the tubular glands blocked by a
fibrinous -cicatricial layer. X about 200 diams.