title: [WEEKLY CLEANING OF THE LUNGS].
mesh_terms: D000397:Air Pollution; D001945:Breathing Exercises; D006801:Humans; D008168:Lung; D009051:Mountaineering; D010827:Physiology
keywords: AIR POLLUTION; BREATHING EXERCISES; LUNG; MOUNTAINEERING; PHYSIOLOGY
vernacular_title: BONIFICA SETTIMANALE DEI POLMONI.