APA-viite

Hermansen, E., Austevoll, I. M., Romild, U. K., Rekeland, F., Solberg, T., Storheim, K., . . . Indrekvam, K. (2017). Study-protocol for a randomized controlled trial comparing clinical and radiological results after three different posterior decompression techniques for lumbar spinal stenosis: The Spinal Stenosis Trial (SST) (part of the NORDSTEN Study). BMC Musculoskelet Disord.

Chicago-tyylinen lähdeviittaus

Hermansen, Erland, et al. "Study-protocol for a Randomized Controlled Trial Comparing Clinical and Radiological Results After Three Different Posterior Decompression Techniques for Lumbar Spinal Stenosis: The Spinal Stenosis Trial (SST) (part of the NORDSTEN Study)." BMC Musculoskelet Disord 2017.

MLA-viite

Hermansen, Erland, et al. "Study-protocol for a Randomized Controlled Trial Comparing Clinical and Radiological Results After Three Different Posterior Decompression Techniques for Lumbar Spinal Stenosis: The Spinal Stenosis Trial (SST) (part of the NORDSTEN Study)." BMC Musculoskelet Disord 2017.

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