The percent-free PSA test indicates how much PSA circulates free compared to the total PSA level. The percentage of free PSA is lower in men who have prostate cancer than in men who do not. Studies show that if your PSA results are in the borderline range (4 to 10), a low percent-free PSA (less than 10%) means that the likelihood of having prostate cancer is about 50% and that you should probably have a biopsy.
Using Function Modules in ABAP Programs. CALL FUNCTION is a keyword which is used to call a Function Module in ABAP Programs, now we use the above created Function Module in our ABAP program. Go to SE38 and Provide name as ZSAPN_GET_MATERIAL and click on Create. Provide a title, select Executable Program from drop-down and Save as local object.
1 Use ABAP coding to obtain the OTF data of the print and use Function modules CONVERT_OTF_2_PDF, GUI_DOWNLOAD (or OOPs Front end services) to convert and save the OTF data as a PDF file in the frontend system. 2  Configure a PDF printer output device in SPAD and maintain corresponding FILE printer in the front end systems.