Growth of the bronchial tree in man.
نویسندگان
چکیده
منابع مشابه
Growth of the bronchial tree in man.
Bronchial tree casts were made from one or both lungs from nine children aged from five weeks to 17 years. The branches of the casts were ordered by the method of Strahler, and diameter ratio, length ratio, and branching ratio were determined. From five to 12 weeks the diameter ratio is about 1.35, but by 13 months it has risen to 1.45, indicating a faster rate of growth in the larger airways o...
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ژورنال
عنوان ژورنال: Thorax
سال: 1987
ISSN: 0040-6376
DOI: 10.1136/thx.42.5.383