APA

Sigal L. H., . (20060713). Basic science for the clinician 36: protecting against autoimmunity: tolerance and aire, the immunologic shadow, and other mechanisms of negative selection in the thymus. : Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases.

Chicago

Sigal Leonard H, . 20060713. Basic science for the clinician 36: protecting against autoimmunity: tolerance and aire, the immunologic shadow, and other mechanisms of negative selection in the thymus. : Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases.

Harvard

Sigal L. H., . (20060713). Basic science for the clinician 36: protecting against autoimmunity: tolerance and aire, the immunologic shadow, and other mechanisms of negative selection in the thymus. : Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases.

MLA

Sigal Leonard H, . Basic science for the clinician 36: protecting against autoimmunity: tolerance and aire, the immunologic shadow, and other mechanisms of negative selection in the thymus. : Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases. 20060713.