. A study of the causes underlying the origin of human monsters : third contribution to the study of the pathology of human embryos . anular magma, some of which is shown in the illustra-tion. The cord is well tied around the arms, indicating thatthe fcetus had been doing some lively jumping. Sections ofthe placenta, at the point the cord enters it, show that thevilli are fibrous (?) and covered with an active syncytium,which is imbedded in bloody mucus containing large num-bers of clumps of leucocytes with fragmented nuclei. Thetissues of the cord appear to be normal; the blood-vesselscontain
. A study of the causes underlying the origin of human monsters : third contribution to the study of the pathology of human embryos . anular magma, some of which is shown in the illustra-tion. The cord is well tied around the arms, indicating thatthe fcetus had been doing some lively jumping. Sections ofthe placenta, at the point the cord enters it, show that thevilli are fibrous (?) and covered with an active syncytium,which is imbedded in bloody mucus containing large num-bers of clumps of leucocytes with fragmented nuclei. Thetissues of the cord appear to be normal; the blood-vesselscontain but few blood cells. No. 309. Dr. Steensland, Syracuse, N. Y. Ovum, 23 x 20 x 20 mm.; embryo, 4 mm. The specimen, apparently normal, had been in alcohol forthree or four years, but has been well preserved. The amnionfilled the entire chorion, otherwise the interior also appearednormal. Section showed, however, that the dilated amnionwas accompanied with marked changes in the embryo. Allof the tissues of the embryo are infiltrated with round cells,obliterating, to a great extent, the organs and tissues. The 298 MALL. [Vol. Fig. 309a.—Photograph of the ovum. X 2 times.
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectcon, booksubjectfetus
