Vienna A, Capucci E, Wolfsperger M, Hauser G
Dipartimento di Biologia, Università di Roma Tor Vergata, Italy.
Anthropol Anz. 1995 Mar;53(1):27-32.
The levels of five heavy metals (As, Cr, Co, Ni, Pb) in scalp hair were measured in 20 male and 20 female biology students of Rome. Female levels were generally higher except for arsenic and chromium. Sex and smoking resulted most important for heavy metal concentration in hair. Thus smokers show significantly higher levels of lead and slightly increased levels of cadmium, cobalt and nickel.
对罗马的20名男性和20名女性生物专业学生的头皮头发中的五种重金属（砷、铬、钴、镍、铅）含量进行了测量。除砷和铬外，女性的含量总体上更高。性别和吸烟对头发中重金属浓度最为重要。因此，吸烟者的铅含量显著更高，镉、钴和镍的含量略有增加。
