code: public static DiseasePanel load(InputStream diseasePanelInputStream) throws IOException {
          ObjectMapper objectMapper = new ObjectMapper();
          return objectMapper.readValue(diseasePanelInputStream, DiseasePanel.class);
      }
docs: Static method to load and parse a JSON string from an InputStream.
  @param diseasePanelInputStream InputStream with the JSON string representing this panel.
  @return A DiseasePanel object.
  @throws IOException Propagate Jackson IOException.