Mrs. eggelson
will listen about her health problems.

whoever
whomever

whomever

Explanation:

In this example, the correct word to employ would be "whomever." Whomever is an object pronoun. Because of this, it serves as the direct object of a verb or the object of a preposition. On the other hand, "whoever" is a subject pronoun. This means that it is normally used as the subject of the sentence, or the person or thing that is performing the action of the verb.

1.the hosts on two opposing mountains stood,  

2.thick as the foliage of the waving wood;  

3.between them an extensive valley lay,  

4.o'er which the gleaming armour pour'd the day,  

5.when from the camp of the philistine foes,

6. dreadful to view, a mighty warrior rose; in the dire deeds of bleeding battle skill'd,