Ultrasound pregnancy diagnosis.

<p>At Day 21 post mating, by counting the number of foetuses (F). Test (Group A) and control group (Group B).</p

Operative procedure of the rabbits.

<p>A. Tubal curettage with a 3 mm curette; B. Instillation of 2 mL anti-adhesion solution; C. Rabbit bicornuate uterus: the left uterine tube is dilated by the instillation of 2mL anti-adhesion solution.</p

Pregnancy data.

<p>Comparison of number of fetuses between the test (Group A) and the control (Group B) uterine tubes.</p><p>Pregnancy data.</p