From the Editors: As the COVID-19 pandemic continues to evolve, recommendations to
healthcare providers will change based on availability of testing and personal protective …

Phototherapy has been used successfully to treat a wide range of dermatologic conditions
in adults. Given the growing body of evidence demonstrating its efficacy and safety in this …

Background Increasing evidence has suggested the systemic nature of atopic dermatitis (AD),
a common inflammatory skin condition in children. However, comprehensive analyses of …

Background Atopic dermatitis (AD) is a pruritic, inflammatory skin disease associated with
various comorbidities. However, comprehensive analyses of real-world comorbidities in adult …

In a patient with biopsy-proved membranous nephropathy (nephrotic syndrome) acute fatal
renal failure suddenly developed. Autopsy revealed rapidly progressive glomerulonephritis …

The most common causes of chronic nocturnal itching in children are atopic dermatitis and
psoriasis, with lichen simplex chronicus and prurigo nodularis contributing to lesser degrees. …

Background To date, the morbidity of urethral stricture disease among American men has
not been analyzed using national datasets. We sought to analyze the morbidity of urethral …

In an earlier paper in this series1 there was developed a simple physicochemical theory of
the precipitation of bivalent antibody molecules and bivalent antigen molecules and the …

Previous work indicated that the specific site of antibody against the positively charged
phenyltrimethylammonium ion contains a negative charge. The present report emphasizes this …

Immunoglobulin M rabbit antibodies to a hapten are shown to have ten binding sites per
molecule. The affinity for the specific hapten is approximately 100 times greater for one-half of …