PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30441791-5 2018 An increase of residual chlorine in municipal drinking water was associated with a decrease in HFMD and AHC 2 and 3 months later. Chlorine 24-32 ATPase Na+/K+ transporting subunit alpha 3 Homo sapiens 104-115