автор: Taylor McAnulty

Somatostatins (SST) form a family of cyclopeptides that are mainly produced by normal endocrine, gastrointestinal, immune and neuronal cells, as well as by certain tumors. By binding to G-protein-cou …

Teaching Speech to English Language Learners: A Theoretical and Practical Focus provides very specific teaching recommendations aimed at improving the oral communication skills of adult (high school …