Given the concern over contact allergy risk associated with aromatherapy, information regarding the use of essential oils (EOs) is crucial for consumer dermal exposure assessment.In this study we mainly aim to describe the usage patterns of EOs among Chinese consumers to provide important data for exposure assessment to fragrance allergens in EOs.A

Hidradenitis suppurativa is a chronic disease of the pilosebaceous magnolia parka unit.The name of the condition is a testament to the presumed relationship between the disease and the microbiome.The pathophysiology of hidradenitis suppurativa is, however, complex and believed to be the product of a multifactorial interplay between the interfollicu

AmpC beta-lactamases cause resistance to third-generation cephalosporins, including beta-lactamase inhibitors.In Escherichia coli from the German food production chain, the majority of AmpC beta-lactamase activity can be attributed to plasmid-mediated CMY-2 or overproduction of chromosomal AmpC beta-lactamase, but occasionally other enzymes like DH

s2720 Abstract Background Schwannomas are benign usually encapsulated nerve sheath tumors derived from the Schwann cells, and affecting single or multiple nerves.The tumors commonly arise from the cranial nerves as acoustic neurinomas but they are extremely rare in the pelvis and the retroperitoneal area.Retroperitoneal pelvic schwannomas often pre