Opening the text

The Elements of Bacteriological Technique: A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged.Eyre, J. W. H. (John William Henry)

Science

The Elements of Bacteriological Technique: A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged.

Name: The Elements of Bacteriological Technique: A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged.
Author: Eyre, J. W. H. (John William Henry)

Eyre, J. W. H. (John William Henry)

Bacteriology -- Technique

B. coli communis (Escherich).
    B. coli communior.
    B. lactis aerogenes.
    B. cloacæ.

X. _Gaertner group._

    Bacillus enteritidis (Gaertner).
    B. paratyphosus A.
    B. paratyphosus B.
    Bacillus choleræ suum (Hog Cholera).
    B. psittacosis.

XI. _Eberth group._

    B. typhosus (Eberth).
    B. dysenteriæ (Shiga).
    B. dysenteriæ (Flexner).
    B. fæcalis alcaligines.

XII. _Spirillum group._

    Vibrio choleræ.
    Vibrio metschnikovi.
        to contrast with
    Vibrio proteus (Finkler and Prior).
    Spirillum rubrum.
    Spirillum rugula.

XIII. _Anthrax group._

    Bacillus anthracis.
        to contrast with
    Bacillus subtilis.
    Bacillus mycoides.
    Bacillus mesentericus fuscus.

XIV. _Acid fast group._

    Bacillus tuberculosis (human).
       "          "       (bovine).
       "          "       (avian).
       "          "       (fish).
      to contrast with
    Bacillus phlei (Timothy grass bacillus).
    Butter bacillus of Rabinowitch.

XV. _Plague group._

    Bacillus pestis.
    B. septicæmiæ hæmorrhagicæ.
    B. suipestifer.

XVI. _Influenzæ group._

    B. influenzæ.
    Bacillus ægypticus (Koch-Weeks).
    Bacillus pertussis.

XVII. _Miscellaneous._

    Bacillus lepræ.
    Bacillus mallei.
    Micrococcus melitensis.

XVIII. _Streptothrix group._

    Streptothrix actinomycotica.
    Streptothrix maduræ.
        to contrast with
    Cladothrix nivea.

XIX. _Tetanus group._

    Bacillus tetani.
    Bacillus oedematis maligni.
    Bacillus chauvei (symptomatic anthrax).

XX. _Enteritidis sporogenes group._

    Bacillus enteritidis sporogenes.
    B. botulinus.
    B. butyricus.
    B. cadaveris.

FOOTNOTES:

[15] See note on Vivisection License, page 334.




XXI. BACTERIOLOGICAL ANALYSES.


Each bacteriological or bacterioscopical analysis of air, earth, sewage,
various food-stuffs, etc., includes, as a general rule, two distinct
investigations yielding results of very unequal value:

    1. Quantitative.
    2. Qualitative.

The first is purely quantitative and as such is of minor importance as
it aims simply at enumerating (approximately) the total number of
bacteria present in any given unit of volume irrespective of the nature
and character of individual organisms.

The second and more important is both qualitative and quantitative in
character since it seeks to accurately identify such pathogenic bacteria
as may be present while, incidentally, the methods advocated are
calculated to indicate, with a fair degree of accuracy, the numerical
frequency of such bacteria, in the sample under examination.

Public-domain text, read in full here on John Shaqi.

Opening the text

The Elements of Bacteriological Technique: A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged.Eyre, J. W. H. (John William Henry)

Science

The Elements of Bacteriological Technique: A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged.

Eyre, J. W. H. (John William Henry)

Bacteriology -- Technique

B. coli communis (Escherich).
    B. coli communior.
    B. lactis aerogenes.
    B. cloacæ.

X. _Gaertner group._

    Bacillus enteritidis (Gaertner).
    B. paratyphosus A.
    B. paratyphosus B.
    Bacillus choleræ suum (Hog Cholera).
    B. psittacosis.

XI. _Eberth group._

    B. typhosus (Eberth).
    B. dysenteriæ (Shiga).
    B. dysenteriæ (Flexner).
    B. fæcalis alcaligines.

XII. _Spirillum group._

    Vibrio choleræ.
    Vibrio metschnikovi.
        to contrast with
    Vibrio proteus (Finkler and Prior).
    Spirillum rubrum.
    Spirillum rugula.

XIII. _Anthrax group._

    Bacillus anthracis.
        to contrast with
    Bacillus subtilis.
    Bacillus mycoides.
    Bacillus mesentericus fuscus.

XIV. _Acid fast group._

    Bacillus tuberculosis (human).
       "          "       (bovine).
       "          "       (avian).
       "          "       (fish).
      to contrast with
    Bacillus phlei (Timothy grass bacillus).
    Butter bacillus of Rabinowitch.

XV. _Plague group._

    Bacillus pestis.
    B. septicæmiæ hæmorrhagicæ.
    B. suipestifer.

XVI. _Influenzæ group._

    B. influenzæ.
    Bacillus ægypticus (Koch-Weeks).
    Bacillus pertussis.

XVII. _Miscellaneous._

    Bacillus lepræ.
    Bacillus mallei.
    Micrococcus melitensis.

XVIII. _Streptothrix group._

    Streptothrix actinomycotica.
    Streptothrix maduræ.
        to contrast with
    Cladothrix nivea.

XIX. _Tetanus group._

    Bacillus tetani.
    Bacillus oedematis maligni.
    Bacillus chauvei (symptomatic anthrax).

XX. _Enteritidis sporogenes group._

    Bacillus enteritidis sporogenes.
    B. botulinus.
    B. butyricus.
    B. cadaveris.

FOOTNOTES:

[15] See note on Vivisection License, page 334.




XXI. BACTERIOLOGICAL ANALYSES.


Each bacteriological or bacterioscopical analysis of air, earth, sewage,
various food-stuffs, etc., includes, as a general rule, two distinct
investigations yielding results of very unequal value:

    1. Quantitative.
    2. Qualitative.

The first is purely quantitative and as such is of minor importance as
it aims simply at enumerating (approximately) the total number of
bacteria present in any given unit of volume irrespective of the nature
and character of individual organisms.

The second and more important is both qualitative and quantitative in
character since it seeks to accurately identify such pathogenic bacteria
as may be present while, incidentally, the methods advocated are
calculated to indicate, with a fair degree of accuracy, the numerical
frequency of such bacteria, in the sample under examination.

Public-domain text, read in full here on John Shaqi.

The Elements of Bacteriological Technique: A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged.

The Elements of Bacteriological Technique: A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged.

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