1. Screen the infant for HBsAg
2. Isolate the infant with enteric precautions
3. Screen the mother for hepatitis B “e” antigen (HBeAg)
4. Administer hepatitis B immune globulin and hepatitis B vaccine to the infant
5. Do nothing because transplacentally acquired antibody will prevent infection in the infant
Administer hepatitis B immune globulin and hepatitis B vaccine to the infant
1. Alcohol
2. Marijuana
3. Heroin
4. Cocaine
5. Tobacco
Heroin
1. A large atrial septal defect and valvular pulmonic stensosis
2. A ventricular septal defect and transposition of the great vessels
3. Total anomalous pulmonary venous return
4. Hypoplastic left heart syndrome
5. Paroxysmal atrial tachycardia
Paroxysmal atrial tachycardia
1. Transposition of the great arteries
2. Truncus arteriosus
3. Tricuspid atresia
4. Tetralogy of fallout
5. Persistent fetal circulation
Tricuspid atresia
1. Na+ 118, K+ 7.5
2. Na+ 125, K+ 3.0
3. Na+ 134, K+ 6.0
4. Na+ 144, K+ 2.9
5. Na+ 155, K+ 5.5
Na+ 118, K+ 7.5
1. Hepatitis A virus (HAV)
2. Hepatitis C virus (HCV)
3. Hepatitis D virus (HDV)
4. Hepatitis E virus (HEV)
5. HIV
Hepatitis D virus (HDV)
1. Enveloped, helical, DNA virus
2. Enveloped, helical, RNA virus
3. Enveloped, icosahedral, DNA virus
4. Naked, helical, RNA virus
5. Naked, icosahedral, DNA virus
Enveloped, icosahedral, DNA virus
1. Alteration of the major target for the drug
2. Cell membrane impermeability
3. Decreased uptake of the antibiotic
4. Inactivation of autolysins
5. Synthesis of a potent b lactamase
Alteration of the major target for the drug
1. Coagulase
2. Nicotinamide adenine dinucleotide (NAD)
3. Hemoglobin
4. Hemolysin
5. Protein A
Nicotinamide adenine dinucleotide (NAD)
1. Escherichia coli
2. Streptococcus agalactiae
3. Haemophilus influenzae type b
4. Listeria monocytogenes
5. Streptococcus pneumoniae
Streptococcus agalactiae