Update app.py

app.py

@@ -249,7 +249,7 @@ def get_snp_info(rsid):
             if "counts" in value:
                 result["frequency_data"] = value["counts"]
                 break
-    citations = data.get("citations", [])
+    citations = data.get("citations", [])[:6]
     lgs("citations: " + str(citations))
     result["citations"] = [pubmed_parser.parse_xml_web(c, sleep=0.5, save_xml=False,) for c in citations]
     lgs("full citations data: " + str(result["citations"]))