共 6 条
[3]
GROSS RE, 1946, AM J DIS CHILD, V71, P579
[4]
HARRINGTON SW, 1948, SURG GYNECOL OBSTET, V86, P735
[5]
MEYER HW, 1950, J THORAC SURG, V20, P235
[6]
ZELLER W E, 1950, West J Surg Obstet Gynecol, V58, P619