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The absolute configuration of the more active (-)-enantiomer of the anticholinergic trihexyphenidyl hydrochloride has been established as (R) by syntheses of (S)-(+)-procyclidine hydrochloride, whose(More)
Albumin, transferrin, alpha1-acid glycoprotein, IgA, IgG, IgM, lysozyme and C3-complement factor have been immunologically determined in sputum and serum samples from 16 patients with chronic(More)