/blood. Used for the presence or analysis of substances in the blood; also for examination of, or changes in, the blood in disease states. It excludes serodiagnosis, for which the subheading "diagnosis" is used, and serology, for which "immunology" is used. . 0.54
Blood. The body fluid that circulates in the vascular system (BLOOD VESSELS). Whole blood includes PLASMA and BLOOD CELLS. . 0.54
Blogs. Web Blogs . Weblogs . A website that contains conversational personal reflections, comments and sometimes links to other sites; typically run by an individual or small group. . 0.52
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Blood Loss, Surgical. Surgical Hemorrhage . Surgical Blood Losses . Surgical Hemorrhages . Hemorrhage, Surgical . Surgical Blood Loss . Loss of blood during a surgical procedure. . 0.43
Eutrophication. Algal Blooms . Bloom, Algal . Blooms, Algal . Eutrophications . Algal Bloom . The enrichment of a terrestrial or aquatic ECOSYSTEM by the addition of nutrients, especially nitrogen and phosphorus, that results in a superabundant growth of plants, ALGAE, or other primary producers. It can be a natural process or result from human activity such as agriculture runoff or sewage pollution. In aquatic ecosystems, an increase in the algae population is termed an algal bloom. . 0.42