Page 992 - Small Animal Internal Medicine, 6th Edition
P. 992

964    PART VIII   Reproductive System Disorders


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            B 30        31       32        33        34        35       36        37        38       39        40

                          FIG 55.9
                          Tocodynamometry recordings. (A) Premature uterine contraction (C) in a bitch at
                          midgestation. X axis is mm Hg; y axis is time in minutes. (B) Uterine irritability. X axis is
                          mm Hg; y axis is time in minutes.

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             20        21        22       23        24        25        26        27       28        29        30
                          FIG 55.10
                          Tocodynamometry recording: normal quiescent myometrium. X axis is mm Hg; y axis is
                          time in minutes.

            (e.g., discospondylitis) in dogs not used for reproduction.   (i.e., through mucous membranes), the former associated
            Transmission occurs through direct exposure to bodily fluids   with ingestion or aerosolization of infectious materials. The
            containing an infectious dose of organism (semen, lochia,   aerosol route is especially important if kennel conditions are
            aborted fetuses/placentas, milk, and urine). Transmission is   crowded. Transplacental transmission and direct cutaneous
            primarily oral, nasal, conjunctival, and secondarily venereal   inoculation can occur.
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