1. Bronchial Obstruction -- JACKSON 17 (2): 125 -- Chest -- Chest
Bronchial Obstruction 1) Bronchial obstruction, temporary or prolonged, is a universal. 2) The power of bronchial obstruction to cause bronchial and pulmona...
http://intl.chestjournal.org/cgi/content/abstract/17/2/125

2. coughing up brownish greyish almost snot like spitum - Respiratory Disorders - MedHelp
coughing up brownish greyish almost snot like spitum - Respiratory Disorders - MedHelp. Community members of MedHelp provide help, support, guidance and discussion around the topic of coughing up brownish greyish almost snot like spitum by.
http://www.medhelp.org/posts/show/586305