| 1909 - 418 páginas
...cure." Now a large range of fatal diseases are caused by live vegetable or animal germs. Pasteur says "It is within the power of man to cause all parasitic diseases to disappear from the world." The principal diseases of this class are colds, catarrh, consumption,... | |
| 1907 - 822 páginas
...effects. Failure to notify entailed imprisonment or even banishment." Pasteur is credited with saying that it is within the power of man to cause all parasitic diseases to disappear from the face of the earth. To Baillie (1793), Bayle (1811), Laennec (1826), to Virchow,... | |
| John Woodside Ritchie - 1908 - 376 páginas
...harmless. A few kinds, however, grow in the bodies of man and other animals, and cause sickness. When 1 "It is within the power of man to cause all parasitic diseases to disappear from the world." — PASTEUR. we speak of disease germs, we are referring to the little... | |
| John Woodside Ritchie - 1909 - 216 páginas
...one-celled plants are called bacteria (singular, bacterium). The little one-celled animals are called proto1 It is within the power of man to cause all parasitic diseases to disappear from the world. — PASTEUR. zoo. (singular, protozoan). Disease germs arc bacteria and... | |
| John Woodside Ritchie - 1910 - 514 páginas
...one-celled plants are called bacteria (singular, bacterium). The little one-celled animals are called proto1 It is within the power of man to cause all parasitic diseases to disappear from the world. — PASTEUR. zoa (singular, protozoan). Disease germs are bacteria and... | |
| John Woodside Ritchie - 1912 - 376 páginas
...harmless. A few kinds, however, grow in the bodies of man and other animals, and cause sickness. When 1 " It is within the power of man to cause all parasitic diseases to disappear from the world." — PASTEUR. we speak of disease germs, we are referring to the little... | |
| George William Hunter - 1914 - 440 páginas
...been named after them, and hundreds of scientists are devoting their lives to the study of bacteria and their control. The greatest of all bacteriologists,...helping to bring this condition of affairs about. The Relation of Animals to Man. — Animals also play an important part in the world in causing and... | |
| John Woodside Ritchie - 1916 - 428 páginas
...protozoan). Bacteria and protozoa that grow in the body and poison the cells are called " disease germs." 1 It is within the power of man to cause all parasitic diseases to disappear from the world. — PASTEUR. Bacteria. Bacteria are so small that millions of them have... | |
| John Woodside Ritchie, Margaret Anna Purcell - 1916 - 456 páginas
...of this little book is the first step in such effort. BOOK ONE PRIMER OF SANITATION FOR THE TROPICS It is within the power of man to cause all parasitic diseases to disappear from the world. PASTEUR -e-\GN IvTIb/ THE CAUSES OF SICKNESS WE all want to be well and... | |
| John Woodside Ritchie - 1920 - 488 páginas
...(singular, protozoan). Disease germs are bacteria and protozoa that grow in the body and poison the cells. 1 It is within the power of man to cause all parasitic diseases to disappear from the world. — PASTEUR. 6 Where disease germs come from. At this point you should... | |
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