PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24905307-3 2014 Tracheal responses (TR) of the animals to methacholine as effective concentration causing 50% of maximum response (EC(50) M), TR to 0.1% OVA, relative to contraction induced by 100 muM methacholine, IL-4, IFN-gamma, total NO and nitrite levels in serum were measured. Methacholine Chloride 42-54 interleukin-4 Cavia porcellus 199-203