BE-52440A and BE-52440B: novel antitumor antibiotics reported in patent literature Oct. 31, 1997 No Comments
Roussel Morishita reports antiulcer agents with a novel mechanism of action Oct. 31, 1997 No Comments
Muscarinic receptor antagonists claimed by Pfizer for IBS, Alzheimer's disease Oct. 30, 1997 No Comments
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