You will be presented with a citation segment from the section of a research paper. Classify the intent behind this citation by choosing from one of the following categories:

- Method: Cites the paper for its methodology or procedure.
- Background: Cites the paper to provide background information.
- Result: Cites the paper for its findings or results.

Your answer should be a single word from the following list of options: ["Method", "Background", "Result"]. Do not include any other text in your response.

Citation sentence:

Furthermore, adjustment of the K current resulted in a linear depolarization of spike threshold, another commonly observed feature of the D-current (Bekkers and Delaney 2001; Dodson et al. 2002; Shen et al. 2004; Guan et al. 2007; Shu et al. 2007a).
Background