APA

Barbaro D., Macchia E., Orsini P., Piazza F., Lapi P. & Pasquini C. (20050421). Assay of free thyroxine and free triiodothyronine in fine-needle aspiration of thyroid nodules: a useful and low-cost assessment. : Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists.

Chicago

Barbaro Daniele, Macchia Enrico, Orsini Paola, Piazza Francesca, Lapi Paola and Pasquini Cristina. 20050421. Assay of free thyroxine and free triiodothyronine in fine-needle aspiration of thyroid nodules: a useful and low-cost assessment. : Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists.

Harvard

Barbaro D., Macchia E., Orsini P., Piazza F., Lapi P. and Pasquini C. (20050421). Assay of free thyroxine and free triiodothyronine in fine-needle aspiration of thyroid nodules: a useful and low-cost assessment. : Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists.

MLA

Barbaro Daniele, Macchia Enrico, Orsini Paola, Piazza Francesca, Lapi Paola and Pasquini Cristina. Assay of free thyroxine and free triiodothyronine in fine-needle aspiration of thyroid nodules: a useful and low-cost assessment. : Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists. 20050421.