Fix

Author: mcmorisi

source/connect/connection-pools.txt

@@ -77,12 +77,20 @@ your connection URI:
          before timing out.
        | Defaults to ``None`` (no timeout)
 
-The following code creates a client with a connection pool size of 50:
+The following code creates a client with a connection pool size of 50 by using the
+``maxPoolSize`` parameter:
 
 .. code-block:: python
 
    client = MongoClient(host, port, maxPoolSize=50)
 
+The following code creates a client with the same configuration as the preceding example,
+but uses a connection URI:
+
+.. code-block:: python
+
+   client = MongoClient("mongodb://<host>:<port>/?maxPoolSize=50")
+
 Additional Information
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