Abstract: An order entry system is described which displays items together with visual attributes that correspond to respective alerts. The visual attributes provide pre-selection guidance to a user in choosing from among the items without deluging the user with a cumbersome series of post-selection alerts. In one illustrative case, the items that are displayed correspond to drug-related items. In this case, one purpose of the order-entry system is to prescribe drug-related items to a patient.

Abstract: An order entry system is described which displays items together with visual attributes that correspond to respective alerts. The visual attributes provide pre-selection guidance to a user in choosing from among the items without deluging the user with a cumbersome series of post-selection alerts. In one illustrative case, the items that are displayed correspond to drug-related items. In this case, one purpose of the order-entry system is to prescribe drug-related items to a patient.

Abstract: Methods, systems, and products are disclosed in which port type agnostic proxy support for web services intermediaries is provided generally by receiving in a web services intermediary a request for execution of a web services operation, wherein the request includes parametric information from which an endpoint for a target service that supports the operation can be identified; identifying, in dependence upon the parametric data, the endpoint for a target service that supports the operation; determining whether the request requires a synchronous response; creating a target service request for execution of the operation on the target service; issuing the target service request to the target service; and waiting for a response from the target service if the request requires a synchronous response.

Abstract: Methods, systems, and products are disclosed in which port type agnostic proxy support for web services intermediaries is typically provided by receiving in a web services intermediary a request for execution of a web services operation, wherein the request includes parametric information from which an endpoint for a target service that supports the operation can be identified; identifying, in dependence upon the parametric data, the endpoint for a target service that supports the operation; creating a target service request for execution of the operation on the target service; and issuing the target service request to the target service. Exemplary embodiments typically also include the return path of request-response processing receiving in the intermediary a response from the target service; creating in the intermediary, in dependence upon the response from the target service, a response from the intermediary, and returning the response from the intermediary to the requesting client.