
Keywords: ACh, acetylcholine; AChE, acetylcholinesterase; ADA, adenosine deaminase; BChE, butyrylcholinesterase; BuSCh, butyrylthiocholine iodide; CRP, C-reactive protein; DTNB, 5,5′-dithio-bis-2-nitrobenzoic acid; EDTA, ethylenediaminetetraacetic acid; ELISA, enzy