Association between arsenic exposure and plasma cholinesterase activity: a population based study in Bangladesh

Nurshad Ali; Md Ashraful Hoque; Abedul Haque; Kazi Abdus Salam; Md Rezaul Karim; Aminur Rahman; Khairul Islam; Zahangir Alam Saud; Md Abdul Khalek; Anwarul Azim Akhand; Mostaque Hossain; Abul Mandal; Md Rezaul Karim; Hideki Miyataka; Seiichiro Himeno; Khaled Hossain

doi:10.1186/1476-069X-9-36

Figure 2

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Effect of arsenic exposure on PChE activity. Effects of drinking water (A), hair (B) and nail (C) arsenic concentrations on PChE activity. Arsenic concentrations were used after log transformation. r_sand p- values are from Spearman correlation coefficient test.