题目内容

what the baby can do when he is 3mons old?()

A. rolls over
B. sits
C. lifts head
D. runs well
E. walks alone

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更多问题

at what time has Anterior fontanel closed?()

A. 6mons
B. 10mons
C. 18mons
D. 12mons
E. 14mons

Normal birthweight infant is the newborn whose birth weight is more than ()

A. 2500g
B. 2000g
C. 1500g
D. 1000g
E. 800g

toddler age is from what time to what time?()

A. from delivery to 1 year old
B. from 1 to 3 years old
C. from fertilized ovum to delivery
D. from umbilical ligation to 28thday
E. from 6-7 years old to adolescence

The pathogenesis of dyspnea in left heart failure?()

A. Hypotension.
B. Congestion of systemic circulation.
C. Myocardial ischemia and hypoxia.
D. Increased blood volume.
E. Pulmonary congestion and pulmonary edema
F. Activation of renin-angiotensin-aldosterone system

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