1. Date of download: 7/9/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Follicular Variant of Papillary Thyroid Cancer: Encapsulated, Nonencapsulated, and Diffuse: Distinct Biologic and Clinical Entities Arch Otolaryngol Head Neck Surg. 2012;138(3):227-233. doi:10.1001/archoto.2011.1466 Figure 1. Gene sequencing tracing showing BRAF V600E mutation in a patient with nonencapsulated follicular variant of papillary thyroid carcinoma. Figure Legend:

2. Date of download: 7/9/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Follicular Variant of Papillary Thyroid Cancer: Encapsulated, Nonencapsulated, and Diffuse: Distinct Biologic and Clinical Entities Arch Otolaryngol Head Neck Surg. 2012;138(3):227-233. doi:10.1001/archoto.2011.1466 Figure 2. Gene sequencing tracing showing N-RAS 61 mutation in a patient with nonencapsulated follicular variant of papillary thyroid carcinoma. Figure Legend:

3. Date of download: 7/9/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Follicular Variant of Papillary Thyroid Cancer: Encapsulated, Nonencapsulated, and Diffuse: Distinct Biologic and Clinical Entities Arch Otolaryngol Head Neck Surg. 2012;138(3):227-233. doi:10.1001/archoto.2011.1466 Figure 3. Gene sequencing tracing showing K-RAS 61 mutation in a patient with nonencapsulated follicular variant of papillary thyroid carcinoma. Figure Legend:

4. Date of download: 7/9/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Follicular Variant of Papillary Thyroid Cancer: Encapsulated, Nonencapsulated, and Diffuse: Distinct Biologic and Clinical Entities Arch Otolaryngol Head Neck Surg. 2012;138(3):227-233. doi:10.1001/archoto.2011.1466 Figure 4. Gene sequencing tracings showing BRAF V600E mutations in patients with nonencapsulated follicular variant of papillary thyroid carcinoma and diffuse follicular variant of papillary thyroid carcinoma. Figure Legend: