パプア・ニューギニアにおける育児・栄養調査をめぐって

Sengstaken-Blakemore tubes (SBTs) are rarely used in Australia, because of improved access to endoscopy and interventional radiology, as well as overall lower rate of variceal haemorrhage from improvements in primary prophylaxis. SBT's use is associated with significant rate of serious complications... View More