Pregnancy can cause implantation bleeding, or spotting. The main difference between spotting and menstruation involves the amount of vaginal bleeding. Spotting is generally seen as intermittent discharge of blood, while periods are three to five days of vaginal bleeding.
BVN (Het beste van Vlaanderen en Nederland, The best of Flanders and the Netherlands), is a satellite and cable television channel providing Dutch and Flemish public-service television to viewers around the world.
There is no common name for BVD. BVD virus or BVDV is the causative organism of the disease. During the 1970s, it was learned that bovine viral diarrhea virus (BVDV) was closely related to the hog cholera virus. Today the BVDV has been successful in infecting cattle of all ages.