diff --git a/atlas/forms.py b/atlas/forms.py
index c89068e1..b3b6b6bf 100755
--- a/atlas/forms.py
+++ b/atlas/forms.py
@@ -232,7 +232,7 @@ class CaseForm(ModelForm):
             "discussion",
             "condition",
             "pathological_process",
-            # "sign",
+            "report",
             "open_access",
         ]
         # fields = ['question', 'findings', 'subspecialty', 'references']
diff --git a/atlas/migrations/0023_case_previous_case.py b/atlas/migrations/0023_case_previous_case.py
new file mode 100644
index 00000000..d7bd72f5
--- /dev/null
+++ b/atlas/migrations/0023_case_previous_case.py
@@ -0,0 +1,19 @@
+# Generated by Django 3.2.10 on 2021-12-23 17:20
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('atlas', '0022_auto_20211214_1745'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='case',
+            name='previous_case',
+            field=models.OneToOneField(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='next_case', to='atlas.case'),
+        ),
+    ]
diff --git a/atlas/models.py b/atlas/models.py
index b83584f9..bab560aa 100644
--- a/atlas/models.py
+++ b/atlas/models.py
@@ -269,6 +269,8 @@ class Case(models.Model):
 
     notes = GenericRelation(QuestionNote)
 
+    previous_case = models.OneToOneField("Case", on_delete=models.SET_NULL, null=True, related_name="next_case")
+
     # question_file = models.FileField(upload_to=question_file_directory_path, blank=True, null=True)
 
     def get_absolute_url(self):
diff --git a/atlas/templates/atlas/case_display_block.html b/atlas/templates/atlas/case_display_block.html
index 6a5d0da7..b363f531 100755
--- a/atlas/templates/atlas/case_display_block.html
+++ b/atlas/templates/atlas/case_display_block.html
@@ -22,6 +22,8 @@
 
     <p class="pre-whitespace"><b>Discussion:</b> {{ case.discussion }}</p>
 
+    <p class="pre-whitespace"><b>Report:</b> {{ case.report }}</p>
+
     <div class="pre-whitespace multi-image-block"><b>Series:</b>
         {% for series in case.series.all %}
             <span class="series-block">
@@ -109,6 +111,7 @@
         {% endfor %}
     </ul>
 </p>
+    <p class="pre-whitespace"><b>Previous case:</b> {{ case.previous_case }}</p>
 <div>
     {% include 'question_notes.html' %}