4 tulemused
Activity-guided isolation of compounds from the fruits of Amomum xanthioides resulted in the purification of fourteen phenolic compounds, 4-hydroxy-benzaldehyde (1), 3,4-dihydroxybenzaldehyde (2), 3,5-dimethoxy-4-methylbenzaldehyde (3), syringic aldehyde (4), benzoic acid (5), 3,4-dihydroxy benzoic
Contact dermatitis due to Holigrana ferruginea Hook f-a member of the family Anacardiaceae, was seen in 4 patients. In three case,% the diagnosis was confirmed by patch tests. The presence of pyrocatechols in the acrid juice was detected by simple laboratory procedures. A DNCB-fike action of the
Eosinophils having one or more pseudopod-like processes of various lengths are observed in bone marrow, peripheral blood, sputum, nasal smears, and in other exfoliative cytology and tissue specimens after fixation and staining for histochemical study; they are called medusa cells. Although the
BACKGROUND
Resorcinol is a rare sensitizer. In Lorraine, where it is used in high concentrations in an anti-wart ointment, this molecule has induced many cases of allergy. The purpose of this study was to describe clinical features in patients sensitized to resorcinol, to determine the incidence of