A gamma-globulin factor in the serum of patients with systemic lupus erythematosus that reacts with isolated cell nuclei 1 or nucleoprotein 2,3 has been detected in many ways. 4 The standard method of ...

This is a preview. Log in through your library . Abstract The complement fixation tests with cocto-antigens prepared from virulent mouse spleens or preferably Rivers-Li tissue cultures of the virus ...

Serra, Guarini et al. 1 suggested in 1958 a peculiar complement-fixation test as a very selective serological technique for identifying the blood sera of carriers of malignant tumours. You have full ...

Avian Diseases is an international, peer-reviewed journal that publishes original basic or clinical research of the highest quality from various disciplines including: microbiology, immunology, and ...