Printed matter; printed matter for medical purposes; printed matter related to clinical trials; publications; medical questionnaires (term considered too vague by the International Bureau pursuant to Rule 13 (2) (b) of the Regulations); patient questionnaires (term considered too vague by the International Bureau pursuant to Rule 13 (2) (b) of the Regulations); questionnaires related to orthopaedic medical devices (term considered too vague by the International Bureau pursuant to Rule 13 (2) ...