--- a
+++ b/docs/assets/fragments/aids-examples.md
@@ -0,0 +1,55 @@
+=== "SIDA"
+    ```python
+    text = "Patient atteint du VIH au stade SIDA."
+    doc = nlp(text)
+    spans = doc.spans["aids"]
+
+    spans
+    # Out: [VIH au stade SIDA]
+    ```
+
+
+
+=== "VIH"
+    ```python
+    text = "Patient atteint du VIH."
+    doc = nlp(text)
+    spans = doc.spans["aids"]
+
+    spans
+    # Out: []
+    ```
+
+
+
+=== "Coinfection"
+    ```python
+    text = "Il y a un VIH avec coinfection pneumocystose"
+    doc = nlp(text)
+    spans = doc.spans["aids"]
+
+    spans
+    # Out: [VIH]
+
+    span = spans[0]
+
+    span._.assigned
+    # Out: {'opportunist': [coinfection, pneumocystose]}
+    ```
+
+
+
+=== "VIH stade SIDA"
+    ```python
+    text = "Présence d'un VIH stade C"
+    doc = nlp(text)
+    spans = doc.spans["aids"]
+
+    spans
+    # Out: [VIH]
+
+    span = spans[0]
+
+    span._.assigned
+    # Out: {'stage': [C]}
+    ```