関連ワード:  is coughing a bad sign    is coughing a bad sign in pregnancy    is coughing a good sign when sick    is coughing a good sign    is coughing a good sign with pneumonia    is coughing a good sign when choking    is coughing a good sign with rsv    is coughing a good sign with flu    is coughing a good sign with bronchitis    is coughing a good sign with laryngitis