Neurobehavioral changes in Taiwanese lead-exposed workers.

Objective: The dysfunction of the central nervous system (CNS) caused by lead exposure was evaluated.

Methods: Workers who have been exposed to lead for at least 3 years and have been informed of having elevated blood lead levels (BLLs) were recruited. According to their current BLLs, 33 and 28 males were assigned to the medium (40-80 microg/dL) and low (<40 microg/dL) BLLs groups, respectively.

Effects of air pollution on birth weight among children born between 1995 and 1997 in Kaohsiung, Taiwan.

Recent studies have suggested that exposure to air pollution might be associated with low birth weight. The effects of sulfur dioxide (SO(2)) and particulate matter less than 10 microm (PM(10)) were examined on birth weight in each trimester of pregnancy. The study group included all full-term singleton live births during 1995-1997 to women living within about 2 km of an air pollution monitoring site in Kaohsiung.