rat and
章节目录
共 25 段- The extermination of rats has become one of the serious prob
- But more general movements of rats frequently occur. In 1903
- Rats that have been fed with certain biological preparations
- The most striking difference between natural and artificial
- Stefansky, W. K., ’03. Eine lepraähnliche Erkrankung bei Wan
- Tyzzer[106] found in a mouse a primary adenocarcinoma of the
- It has been recorded by Doctor Fox from _Mus rattus_ in Cali
- This occurs on various mice and moles, and once recorded fro
- SPECIFIC DIAGNOSIS.—_Hymenolepis_: Strobila 10 to 60 millime
- _annulosum_ Dujardin: Trichosoma, Trichosomum, Calodium.—Duo
- We have no record of plague bacilli having been demonstrated
- 13. _Pulex irritans_ Linn.—This flea is widely distributed t
- DESCRIPTION OF PLATE VI.
- Of serious import in this connection is the fact that all th
- Most certain of all methods to get rid of rodents is to allo
- Schemes and plans for demurization, total or partial, have b
- It grows well at ordinary room temperature, also in the incu
- A supply of the azoa was obtained direct from the laboratori
- Bacteriological investigations conducted by Herbert Berger i
- These, together with raising the gang plank from the dock at
- Besides their destruction of eggs and young fowls, rats eat
- (_b_) An examination of rats, with a view to determining the
- In a report dated January 20, 1909, Dr. A. J. Gregory, medic
- In Bremen, according to the consul, all disinfection of vess
- In Montevideo Consul F. W. Goding stated that there were no