Chostek's and Trousseau's Signs is seen in which poisoning?
Oxalic acid REF: Parikh 6th edition page 8.33 Chvostek's and Trousseau's Signs is seen in hypocalcemia. Oxalic acid combines with serum calcium to form insoluble calcium oxalate to cause hypocalcemia
Oxalic acid
Strichynine
Hydrocyanic acid
Arsenic