--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Sphinx/source/plugins/python/multiprocessing-3.py	Fri Jun 11 09:38:15 2021 +0200
@@ -0,0 +1,13 @@
+import pydicom
+import io
+
+def OffloadedDicomParsing(dicom):
+    # No access to the "orthanc" library here, as we are in the slave process
+    dataset = pydicom.dcmread(io.BytesIO(dicom))
+    return str(dataset)
+
+def OnRest(output, uri, **request):
+    # The call to "orthanc.RestApiGet()" is only possible in the master process
+    dicom = orthanc.RestApiGet('/instances/19816330-cb02e1cf-df3a8fe8-bf510623-ccefe9f5/file')
+    answer = POOL.apply(OffloadedDicomParsing, args = (dicom, ))
+    output.AnswerBuffer(answer, 'text/plain')