Sometimes, cancer cells release substances into the bloodstream that cause symptoms that are not usually linked to cancer. For example, some cancers of the pancreas can release substances that cause blood clots in veins of the legs. Some lung cancers make hormone-like substances that raise blood calcium levels.
Main article: Meter (poetry) Prosody is the study of the meter, rhythm, and intonation of a poem. Rhythm and meter are different, although closely related. Meter is the definitive pattern established for a verse (such as iambic pentameter), while rhythm is the actual sound that results from a line of poetry.
1 For this type of poem, you can pick your own rhyme scheme. 2  Most commonly, though, there are four groups or stanzas, of three lines with an AAB rhyme scheme where the first two lines rhyme and the third line is different.3  Something that makes a ballad a unique type of poem is that they have choruses. Something that makes a ballad a unique type of poem is that they have choruses. 2  Typically, the third line of each stanza is the chorus, so you need to make sure that line is something that is relevant throughout the entire story, because it will be repeated many times.