Many patients report symptomatic relief after undergoing arthroscopy of the knee for osteoarthritis, but it is unclear how the procedure achieves this result. We conducted a randomized, ...
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Pain in cancer: The patient experience in Spain. Diagnostic procedures according to the tumor types in 279 children with cancer.
Please provide your email address to receive an email when new articles are posted on . The increase in less invasive spine procedures has resulted in some confusion, among surgeons and payers alike, ...
The gallbladder removal procedure is complex, a minutes-long string of 17 tasks. The robot had to identify certain ducts and arteries and grab them precisely, strategically place clips, and sever ...
To select a sample with PROC SURVEYSELECT, you input a SAS data set that contains the sampling frame, or list of units from which the sample is to be selected. You also specify the selection method, ...
This example illustrates using the TREE option to draw organizational charts. The Network data set, DOCUMENT, describes how the procedures are distributed between the two volumes of the new SAS/OR ...
There are specific guidelines in billing service provided by physicians in a teaching setting. The guidelines for anesthesia services, flat fees (lines, blocks and other ancillary services) and ...