Ayhan, H., Iyigun, E., Tastan, S., Orhan, M., & Ozturk, E. (2009). Comparison of two different oxygen delivery methods in the early postoperative period: randomized trial. Journal Of Advanced Nursing, 65(6), 1237-1247. doi:http://dx.doi.org/10.1111/j.1365
Furtado, L. (2011). Thyroidectomy: post-operative care and common complications. Nursing Standard, 25(34), 43-52.
Both of the following articles are published in peer reviewed Nursing Journals. Determine if the articles are primary or secondary research articles. Support each argument with 2-3 points:
