 The period of morbific activity of the poison, which lasts, under favorable conditions, about three days for a given crop, is characterized by the presence of bacteria, which appear at the end of the period of incubation, and disappear at the end of the...  Canadian Pharmaceutical Journal - Σελίδα 2161876Πλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | 1875 - 628 σελίδες
...conditions, about three days for a given crop, is characterized by the presence of bacteria, which appear at the end of the period of incubation, and disappear...period of morbific activity ; that is to say, a cholera ejoction, or material containing such, is harmless both before the appearance and after the disappearance... | |
 | United States. Surgeon-General's Office, John Maynard Woodworth - 1875 - 1134 σελίδες
...conditions, about three days for a given crop — is cliaracterized by the presence of bacteria, which appear at the end of the period of incubation, and disappear...the period of morbific activity. That is to say, a cholera-ejection, or material containing such, is harmless both before the appearance and after the... | |
 | Joseph K. Barnes, John Maynard Woodworth, John C. (John Charles) Peters, John S. (John Shaw) Billings, United States. President (1869-1877 : Grant), Ely McClellan - 1875 - 1134 σελίδες
...three days for a given crop — is characterized by the presence of bacteria, which appear at tlie end of the period of incubation, and disappear at...the period of morbific activity. That is to say, a cholera-ejection, or material containing such, is harmless both before the appearance and after the... | |
 | United States. Surgeon-General's Office - 1875 - 1246 σελίδες
...conditions, about three days for a given crop — is characterized by the presence of bacteria, which appear at the end of the period of incubation, and disappear at the end of the period of morbific activity. Tliat is to say, a cholera-ejection, ormatcrial containing such, is Jutrmless both before the appearance... | |
 | United States. Surgeon-General's Office, John Maynard Woodworth - 1875 - 1150 σελίδες
...morbific actirity. That w to say, a eholera-fjection, or material containing turh, /« 1мгт1е#в both before the appearance and after the disappearance of bacteria, but is acticely poisonous during tíieir presence. N</TE. — It i* not m«>»nt by this that the bacteria... | |
 | 1876 - 606 σελίδες
...conditions, about three days for a given crop — is characterized by the presence of bacteria, which appear at the end of the period of incubation, and disappear...the period of morbific activity. That is to say, a cholera-ejection, or material containing such, is harmless both before the appearance and after the... | |
 | 1877 - 514 σελίδες
...for about three days for a given crop — is characterised by the presence of bacteria, which appear at the end of the period of incubation, and disappear...bacteria, but is actively poisonous during their presence. (NB — It is not meant by this that the bacteria so found are the cholera poison, since they differ... | |
 | 1878 - 584 σελίδες
...conditions, about three days for a given crop — is characterised by the presence of bacteria, which appear at the end of the period of incubation, and disappear...bacteria, but is actively poisonous during their presence. " VI. — The morbific properties of the poison may be preserved in poss '. for an indefmite period... | |
 | 1878 - 566 σελίδες
...conditions, about three days for a given crop—is characterised by the presence of bacteria, which appear at the end of the period of incubation, and disappear...the period of morbific activity. That is to say, a oholei>a ejection r or material containing such, is harmless both before the appearance and after the... | |
 | Edwin Samuel Gaillard - 1875 - 332 σελίδες
...conditions, about three days for a given crop — is characterized by the presence of bacteria, which appear at the end of the period of incubation, and disappear...the period of morbific activity. That is to say, a cholera-ejection, or material containing such, is harmless both before the appearance and after the... | |
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