When the weather changes, the bronchial failure just eat 3 times/day, 20 BQQ-30gr 1 time is very dry cough, phlegm, coughing, lung tuberculosis bacteria-reducing
when the weather changes, people think just eat BQQ bronchitis 3 times / day, 20 - 30gr 1 Time is of dry cough, cough phlegm, eliminate tuberculosis bacteria