Healthy hire effect (HHE) is considered as an epidemiological phenomenon. complicating the assessment of a true cause - effect relationship between occupational exposure and health status of workers. The current study was aimed at identification and elimination of HHE in the risk assessment of arterial hypertension (AH) in coal miners. Overall. https://safeersappliancers.shop/product-category/siemens-kg39n7xedg-iq300-no-frost-freestanding-fridge-freezer-black-stainless/