Det Norske Luftfartselskap A/S or DNL, trading internationally as Norwegian Air Lines, was an airline and flag carrier of Norway. Founded in 1927, it operated domestic and international routes from 1935 to 1941 and from 1946 to 1951. It became one of the three founders of Scandinavian Airlines System and became one of its three holding companies from 1951, with a 28% stake and listed on the Oslo Stock Exchange. DNL was renamed SAS Norge ASA in 1996 and was merged in 2001 to create the SAS Group.
Part 1. Finding Your Cervix. Know where your cervix is located. The cervix is the lowermost part of the uterus, where it connects with the vaginal wall. It is located 3 to 6 inches (7.6 to 15.2 cm) inside the vagina, at the end of the vaginal tunnel. It is shaped like a small donut with a tiny hole in the center.
In the cervix is a tiny opening, about the size of a pinhead, called the external os. The external os is filled with a thick plug of protein (mucus) that serves as a barrier to the entrance of the uterus. The cervix leads into a smooth-muscle-walled tube called the vagina, or birth canal.