Diagnostic methods, chemical, bacteriological and microscopical, a text-book for students and practitioners . Fig. 3.—Aspergillus fumigatus. very closely fat droplets. Their appearance may vary from that of a simpleoval cell without distinct limiting membrane to those with definite membraneand vacuoles. These cells are especially characterized by their tendency tothrow out projections or buds at various points of their periphery. They varyin size from i to 40 microns in diameter. While these yeast fungi are usually. Fig. 4.—Micrococcus catarrhalis. {From Emerys Clinical Bacteriology.) extraneo
Diagnostic methods, chemical, bacteriological and microscopical, a text-book for students and practitioners . Fig. 3.—Aspergillus fumigatus. very closely fat droplets. Their appearance may vary from that of a simpleoval cell without distinct limiting membrane to those with definite membraneand vacuoles. These cells are especially characterized by their tendency tothrow out projections or buds at various points of their periphery. They varyin size from i to 40 microns in diameter. While these yeast fungi are usually. Fig. 4.—Micrococcus catarrhalis. {From Emerys Clinical Bacteriology.) extraneous, cases are reported (Busse) in which pathogenic yeasts have beenfound in anomalous pulmonary conditions. These organisms stain with theordinary aniline dyes and appear in some instances to be acid-fast (resistingdecolorization by acid). They are See Breed, Arch. Int. Med., 1912, X, 108; Jour. Am. Med. igi3, LXI, See Henrici, Jour. Med. Research, 1914, XXX, 409. i6 DIAGNOSTIC METHODS. Various types of molds are found in the sputum. Some of these appearto be distinctly pathogenic, while the majority are merely saprophytic. Thesemolds are found in the true sputum only in cases associated with destructiveprocesses of the lungs. There are at present many reports of cases showing thatsome of them at least may be distinctiy answerable for primary infections. Among these pathogenic molds we find certain types of the Mucor, ofthe 130 varieties of which six are known to be distinctly
Size: 1581px × 1581px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, bookpublis, booksubjectdiagnosis
