Medical and Surgical @ Gastrointestinal System @ Bypass @ Transverse Colon @ Open @ Nonautologous Tissue Substitute
medical and surgical @ gastrointestinal system @ bypass @ transverse colon @ open @ nonautologous tissue substitute
Medical and Surgical @ Gastrointestinal System @ Bypass @ Transverse Colon @ Open @ Nonautologous Tissue Substitute
medical and surgical @ gastrointestinal system @ bypass @ transverse colon @ open @ nonautologous tissue substitute