We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePRECAPILLARY SYSTEMIC-PULMONARY ANASTOMOSES.AuthorsTURNER-WARWICK, MPublicationThorax, 1963, Vol 18, p225ISSN0040-6376Publication typeJournal ArticleDOI10.1136/thx.18.3.225