Table 1.

Study Group divided into 6 subgroups concerning the condition of the fallopian tubes

	Tube I	Tube II
Group I–VI	Study Group	Study Group
Group I	Salpingectomy	Salpingectomy
Group II	Patent	Patent
Group III	Not patent	Not patent
Group IV	Salpingectomy	Patent
Group V	Salpingectomy	Not patent
Group VI	Patent	Not patent