<prompt> Nausea, vomiting, blue line on gums, wristfoot drops, pallor, colic are manifestations of poisoning due to:-MercuryArsenicOrganic leadInorganic Lead  <response>: Clinical picture of lead poisoning Plumbism: Due to inorganic lead Non - CNS effects Due to organic lead CNS effects Facial Pallor: Earliest And Most Consistent Sign Anemia: Microcytic hypochromic Punctuate basophilia or stippling of RBCs Buonian Line: Lead sulphide on upper gums Lead colic: Constipation or diarrhea Lead palsy Wrist Foot drop. Insomnia Mental confusion Headache Delirium Encephalopathy. 