Ambroxol for the Prevention of Chronic Bronchitis Exacerbations: Long-Term Multicenter Trial

1987 
In a 6-month, double-blind multicenter trial conducted over the winter, the effects of daily administration of ambroxol retard (75 mg) were compared with those of placebo in preventing exacerbations a
    • Correction
    • Source
    • Cite
    • Save
    • Machine Reading By IdeaReader
    0
    References
    46
    Citations
    NaN
    KQI
    []