Which is right-to-left shunt lesions? ()
A. Patent Ductus Arteriosus
B. Atrial Septal Defect
C. Ventricular Septal Defect
D. Tetralogy of Fallot
E. None of the above
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which is not etiology of infective diarrhea?()
A. viruses
B. bacteria
C. allergic
D. parasites
E. fungi
Pediatric leukocytes classification, peripheral blood lymphocyte and neutrophils ratio of two intersecting occurrence time is: ()
A. 4 ~ 6 days and 4 ~ 6 years old
B. 4 ~ 6 days and 4 ~ 6 months
C. 4 ~ 6 weeks and 4 ~ 6 months
D. 4 ~ 6 weeks and 4 ~ 6 years old
E. 4 ~ 6 months and 4 ~ 6 years old
Bronchopneumonia and bronchitis identify point is ()
A. fever, frequency cough
B. shortness of breath
C. breath sounds weakens
D. lung fixed fine wet detect rales
E. blood picture shown leukocytes increase
Hypoxic-ischemic encephalopathy occurs mostly in?()
A. preterm infant
B. full term infant
C. postterm infant
D. late newborn
E. very-low-birth-weight infant
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