Question

which boolean search terms would be most helpful in researching this question? do low-income patients sustain more amputations due to diabetes than high-income patients do? a. \high-income or low-income\ and \patients\ b. \amputations\ and \diabetes\ c. \amputees\ and \medical journal\ d. \diabetes\ and \income or socioeconomic\

Explanation:

To research the question about whether low - income patients have more diabetes - related amputations than high - income patients, we need search terms that cover both diabetes and income/socioeconomic status (since income is a socioeconomic factor). Option A only focuses on income levels and patients, not diabetes or amputations. Option B focuses on amputations and diabetes but ignores the income aspect. Option C focuses on amputees and medical journals, which is not relevant to the income comparison. Option D includes "diabetes" and also covers income or socioeconomic factors, which is relevant to the question.

Answer:

D. "diabetes" AND "income OR socioeconomic"