Description
Coughing is present for a short period of time, usually 2-4 days. Small or large lumps of mucous that contain traces of blood are coughed up. The coughing sound is rattling or crackling.
Coughing is present for a short period of time, usually 2-4 days. Small or large lumps of mucous that contain traces of blood are coughed up. The coughing sound is rattling or crackling.