海量图书期刊资源,随时随地畅享阅读乐趣
Acute appendicitis in children: Value of sonography in detecting perforationHardenbergh, Gordon · 1993
Rapid diagnosis of acute meningococcal infections by needle aspiration or biopsy of skin lesions: van Deuren M, van Dijke BJ Koopman RJ, et al Br Med J 306:1229–1232 May 1993Gordon Hardenbergh · 1993