diff --git a/src/main/kotlin/dev/pcvolkmer/oncoanalytics/monitor/helpers.kt b/src/main/kotlin/dev/pcvolkmer/oncoanalytics/monitor/helpers.kt
index 853b30b..c439cc5 100644
--- a/src/main/kotlin/dev/pcvolkmer/oncoanalytics/monitor/helpers.kt
+++ b/src/main/kotlin/dev/pcvolkmer/oncoanalytics/monitor/helpers.kt
@@ -14,6 +14,7 @@ val allKeys = listOf(
     "C25",
     "C32",
     "C33-C34",
+    "C43",
     "C50, D05",
     "C53, D06",
     "C54-C55",