Ectopic pregnancy. Ectopic pregnancy, also known as eccyesis or tubal pregnancy, is a complication of pregnancy in which the embryo attaches outside the uterus. Signs and symptoms classically include abdominal pain and vaginal bleeding. Less than 50 percent of women have both of these symptoms.
For the ratio: simply remove 3 tablespoons out from the flour that is being converted and replace them with also 3 tbsp. of either the potato flour or the cornstarch. Convert cake flour recipes.
In another bowl, mix flour, baking powder, and salt. Stir (or beat at low speed) about a third of the flour mixture into butter mixture. Stir in half the milk just until blended. Stir in another third of the flour mixture, then remaining milk, followed by remaining flour. Scrape batter equally into two buttered and floured 9-inch round cake pans and spread level.