The prenatal clinic nurse has received four phone calls. Which client should the nurse call back ...

The prenatal clinic nurse has received four phone calls. Which client should the nurse call back first?
 
  1. Pregnant woman at 28 weeks with history of asthma who is reporting difficulty breathing and shortness of breath
  2. Pregnant woman at 6 weeks with a seizure disorder who is inquiring which foods are good folic acid sources for her
  3. Pregnant woman at 35 weeks with a positive HBsAG who is wondering what treatment her baby will receive after birth
  4. Pregnant woman at 11 weeks with untreated hyperthyroidism who is describing the onset of vaginal bleeding