Background Cyanotic patients have potential growth retardation and malnutrition due to hypoxemia and other reasons.Ghrelin is a novel endogenous growth hormone
To the Editor: We read with great enthusiasm an interesting and exciting viewpoint by Lin,1 who believed that the core relationship between a tumor and its hos
Background Peripheral nerve regeneration across large gaps is clinically challenging. Scaffold design plays a pivotal role in nerve tissue engineering. Recently