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 ...

All too frequently, in the millions of serologic tests for syphilis performed annually on presumably healthy individuals, reactive laboratory findings are obtained which are not supported by clinical ...

THE report with Weller, in 1962, of microcephaly in 14 of 17 infants with generalized cytomegalic inclusion disease established the association of this Central-nervous-system defect with intrauterine ...