What happens to a female human fetus exposed to excess testosterone during the sensitive period for genital development? ? ? she is unaffected, since she has no receptors for testosterone. ? she will often develop without any sexual organs. ? she will often develop with genitals that have an intermediate appearance. ? she will often develop a complete, functioning, set of male reproductive organs?

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