منابع مشابه
Semen quality of men employed at a lead smelter.
OBJECTIVE To evaluate the effects of recent and long term occupational lead exposure on indicators of male reproductive health. METHODS In a cross sectional study of male employees of a lead smelter (n = 2469), blood samples were obtained from 152 workers including 119 who also provided semen samples. Semen analysis and serum concentrations of testosterone, follicle stimulating hormone, and l...
متن کاملKidney effects in long term exposed lead smelter workers.
Occupational exposure to lead may cause kidney damage. This study was carried out on a cohort of 70 active and 30 retired long term exposed lead smelter workers. Their kidney function was compared with 31 active and 10 retired truck assembly workers who had no occupational exposure to lead. The lead workers had been regularly followed up with measurements of lead concentration in blood since 19...
متن کاملIdentification of sources of lead in children in a primary zinc-lead smelter environment.
We compared high-precision lead isotopic ratios in deciduous teeth and environmental samples to evaluate sources of lead in 10 children from six houses in a primary zinc-lead smelter community at North Lake Macquarie, New South Wales, Australia. Teeth were sectioned to allow identification of lead exposure in utero and in early childhood. Blood lead levels in the children ranged from 10 to 42 m...
متن کاملMortality and cancer incidence among secondary lead smelter workers.
OBJECTIVES To examine the mortality pattern and the cancer incidence in a cohort of long term smelter workers exposed to lead. METHODS The cohort consists of 664 male lead battery workers, employed for at least three months in 1942-87. From 1969 the values of all blood lead samples repeatedly obtained from these workers every two to three months, have been collected in a database. The expecte...
متن کاملLead and hypertension in a mortality study of lead smelter workers.
Hypertension has been associated with occupational lead exposure (1-3), and may in part be a consequence of renal injury. Excess mortality from cerebrovascular disease (1,4,5) and other forms of hypertensive vascu-lopathy (6), as well as from chronic renal disease (4-7), have been found in previous studies of lead smelter and battery workers. To assess the epidemiology of death potentially asso...
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ژورنال
عنوان ژورنال: Journal of the Mining and Metallurgical Institute of Japan
سال: 1968
ISSN: 0369-4194,2185-6729
DOI: 10.2473/shigentosozai1953.84.963_777