Background: Previous systematic reviews have indicated that pesticide exposure is possibly
associated with Parkinson disease (PD). However, considerable heterogeneity has been …

Summary Background Non-Hodgkin lymphoma comprises a heterogeneous group of
cancers with unresolved aetiology, although risk factors include environmental exposures to …

Background Horizontal drilling, hydraulic fracturing, and other drilling and well stimulation
technologies are now used widely in the United States and increasingly in other countries …

Metal exposure has been suggested as a possible environmental risk factor for Parkinson
disease (PD). We searched the PubMed, EMBASE, and Cochrane databases to …

Benzene is an established cause of adult leukemia, but whether it is associated with
childhood leukemia remains unclear. We conducted a meta-analysis in which we reviewed …

Lymphoblastic lymphoma (LBL) is a neoplasm of immature B cells committed to the B-(B-
LBL) or T-cell lineage (T-LBL) that accounts for approximately 2% of all lymphomas …

PURPOSE Limited information is available on multiple myeloma (MM), chronic lymphocytic
leukemia (CLL), and non-Hodgkin lymphoma (NHL) management in Latin America. The …

Background: The aim of this work was to examine the risk of lymphohaematopoietic (LH)
cancer according to benzene exposure among offshore workers. Methods: Cancer registry …

Background: Increasingly, risk of bias tools are used to evaluate epidemiologic studies as
part of evidence synthesis (evidence integration), often involving meta-analyses. Some of …

Background Cancer is a major cause of premature illness and death in France. To quantify
how cancer prevention could reduce the burden, we present estimates of the contribution of …