Ghawbi等研究了36名慢性氰化物接触的电镀工,均见血红蛋白及淋巴细胞计数增加。2名工人有急性精神病的发作,此与用硫氰酸盐治疗高血压病例中所见情况相似。根据Barnett经验,硫氰酸盐精神病与溴中毒性精神病无法监别,20名工人中有甲状腺肥大,I~(131)摄入显著增加,蛋白碘结合 Ghawbi et al. Studied 36 electroplating workers exposed to cyanide, both showing increased hemoglobin and lymphocyte counts. Two workers had an episode of acute psychosis similar to what was seen with thiocyanate in the treatment of hypertension. According to Barnett’s experience, thiocyanate psychosis and bromine poisoning psychosis can not be identified, thyroid hypertrophy in 20 workers, a significant increase in I ~ (131) intake, protein iodine binding