"An agnosia that is the loss of the ability to recognize objects by touch based on its texture, size and weight."^^ . "disease_ontology"^^ . . "somatosensory agnosia"@en . . "2011-08-22T12:04:56Z"^^ . "lschriml"^^ . . "DOID:0060150"^^ . "astereognosia"^^ .