After exposure to HIV, when will the patient seroconvert and become positive? {Ans: 3 months}How do we test cerebellar function? {Ans: rapid alternating movements, finger to nose test, balance (romberg), gait}What is a major cause of cleft palate and lip? {Ans: smoking during pregnancy}Ankle inversion is a common complaint from a patient with what? {Ans: a lateral ankle sprain}What is a tet spell? {Ans: when the child turns blue during crying or feeding}How can we best diagnose coarctation of the aorta? {Ans: by comparing the upper and lower extremity blood pressures}