Dictionary of Allergies .. Air Pollution Episode
Air Pollution Episode
A period of abnormally high concentration of air pollutants, often due to low winds and temperature inversion, that can cause illness and death.
Γκέλης Ν.Δ. - Λεξικό Αλλεργίας - Εκδόσεις ΒΕΛΛΕΡOΦΟΝΤΗΣ - Κόρινθος 2013
Gelis Ν.D. - Dictionary of Allergies - VELLEROFONTIS Publications - Corinth 2013