Table for the 3 triples with object "1840 MG" sorted by label

Subject	Predicate
aers:Involvement of LEUCOVORIN CALCIUM in #8214093	aersVocab:drug dose
aers:Involvement of MERCAPTOPURINE in #8224045	aersVocab:drug dose
aers:Involvement of THIOGUANINE in #8223908	aersVocab:drug dose