B. Xu

Decreased beta2-adrenergic receptor density on peripheral blood mononuclear cells in myasthenia gravis.

H. Eng, R. Pirskanen, A. Lefvert, 1997, Journal of autoimmunity.

Antibodies against beta1 and beta2 adrenergic receptors in myasthenia gravis.

R. Pirskanen, A. Lefvert, B. Xu, 1998, Journal of neuroimmunology.

The importance of beta-adrenergic receptors in immune regulation: a link between neuroendocrine and immune system.

B. Xu, 2001, Medical hypotheses.

ß2-Adrenergic receptor gene single-nucleotide polymorphisms are associated with rheumatoid arthritis in northern Sweden

B. Xu, A. Lefvert, L. Ärlehag, 2004, Scandinavian journal of rheumatology.