What are the threadlike proteins that attach to platelets in blood clotting? coagulant thrombocytes hemoglobin fibrin

Of good nutrition because it is essential to all forms of metabolism in the body

The goal of the flu vaccine is to prevent you from becoming infected with influenza. select the best answer from the choices provided. t f

A5-year-old boy suddenly begins coughing while eating peanuts. he is choking and gagging. when he is brought to the ed, but he is awake and is able to give his name. on physical examination, his vital signs are stable. on examination of the chest, inspiratory stridor and intercostal and suprasternal retractions are apparent. which of the following is the most appropriate initial step in management? - allow patient to clear foreign object by spontaneous coughing- clear oropharynx with multiple blind sweeps with finger- position patient and perform back blows- stand behind patient and perform abdominal thrusts- perform emergency tracheostomy and take to surgery