The elements of this approach include treating the underlying cause of pain, pharmacological and non-pharmacological therapies, and some invasive (surgical) procedures.

The plot, characters, and conflict are key story elements that greatly influence the theme of a story. The development of these elements, their interactions, and how they are resolved can shape the underlying message or lesson conveyed by the narrative.

The underlying structure of a poem refers to the framework or organization of the poem, including elements like rhyme scheme, meter, line length, and stanza form. It encompasses the way in which the poem is crafted and how these elements work together to convey meaning and evoke emotions in the reader. Understanding the structure of a poem can help decipher its intended message and appreciate the artistry of the poet.

The vector's push_back() member inserts one or more new elements at the end -- the back -- of the vector. If there are insufficient unused elements available, the underlying array is reallocated with a larger reserve and the existing elements moved to the new allocation, after which the new elements are appended. All iterators into the vector are rendered invalid after a reallocation.

underlying theme = grundlegendes Thema

underlying theme = Grundthema

underlying theme = Leitmotiv