Fluid leaking from the vagina. Fluid leaking from the vagina may be a sign that labor is starting. When your bag of waters (amniotic sac) breaks, amniotic fluid will leak from your vagina. Call your doctor if you have fluid leaking from your vagina. WebMD Medical Reference from Healthwise.
Secondary Sources. The most common type of source you are likely to encounter is a secondary source. A secondary source is any source about an event, period, or issue in history that was produced after that event, period or issue has passed. Aside from a textbook, the most commonly assigned secondary source is a scholarly monograph - a volume on a specific subject in the past, written by an expert. Also common are articles in scholarly journals, which are similar to monographs, but on a smaller, more focused scale.
A summary of the book within a review is a secondary source. Library and information science. In library and information sciences, secondary sources are generally regarded as those sources that summarize or add commentary to primary sources in the context of the particular information or idea under study. Maths