(g) Rupee debt, and (h) NPR debt. External debt sustainability. Sustainable debt is the level of debt which allows a debtor country to meet its current and future debt service obligations in full, without recourse to further debt relief or rescheduling, avoiding accumulation of arrears, while allowing an acceptable level of economic growth.
The list of signs and symptoms mentioned in various sources for Cadmium poisoning includes the 10 symptoms listed below: 1  Emphysema. 2  Fatigue. 3  Headache.  Vomiting.
More Info on Heavy Metal Poisoning Symptoms >>>. The Most Common Sources of Metal and Chemical Toxicity. The heavy metals that most commonly cause poisoning are iron, lead, cadmium, arsenic, mercury, aluminum, antimony, chromium, cobalt, copper, manganese, selenium, tin, thallium, and uranium. Toxic chemicals include formaldehyde, benzene, hexane toluene.