Predicate: malabsorption
Roleset id: malabsorption.01 , Abnormality in absorption of nutrients, vncls: , framnet:
Roles:
        Arg0: Malabsorber, cause or agent
        Arg1: Malabsorbed substance
        Arg2: Sponge into which Arg1 is absorbed
        Arg3: Source of Arg1