+(defclass udoc (umlsclass)
+ ((dockey :value-type string :initarg :dockey :reader dockey)
+ (expl :value-type cdata :initarg :expl :reader expl)
+ (dtype :value-type cdata :initarg :dtype :reader dtype)
+ (dvalue :value-type cdata :initarg :dvalue :reader dvalue))
+ (:metaclass hyperobject-class)
+ (:user-name "Documentation record")
+ (:default-print-slots dockey expl dtype dvalue))
+