共 11 条
- [3] CHISHOLM JJ, 1972, LEAD POISONING PEDIA
- [4] MAXIMUM DAILY INTAKE OF LEAD WITHOUT EXCESSIVE BODY LEAD-BURDEN IN CHILDREN [J]. AMERICAN JOURNAL OF DISEASES OF CHILDREN, 1971, 122 (04): : 337 - &
- [7] NEEDLEMAN HL, 1973, INT S ENVIRONMENTAL, P773
- [9] LEAD CONTENT OF HUMAN DECIDUOUS AND PERMANENT TEETH [J]. ENVIRONMENTAL RESEARCH, 1972, 5 (04) : 467 - 470
- [10] STREHLOW CD, 1972, THESIS NEW YORK U