Abstract Occupational cases with allergic reaction to fragrance substances. which refer to various chemicals providing aroma characteristics. are arising with its recent usage diversification from pharmaceutical. perfume industry to aromatic remedies. https://www.roneverhart.com/HP-Pavilion-15-eg2373cl-15-6-FHD-Touch-Laptop-Intel-Core-i7-1255U-3-50-GHz-GeForce-MX550-16GB-DDR4-512GB-SSD-Windows--p8309/