共 74 条
[41]
LAWTON AR, 1975, FED PROC, V34, P33
[42]
LOPEZ C, 1975, NATURE, V258, P132
[43]
MAKINODAN T, 1975, FED PROC, V34, P153
[44]
MCCONNACHIE PR, 1973, PEDIATRICS, V52, P795
[45]
McKeown F., 1965, PATHOLOGY AGED
[47]
MERLUZZI VJ, J IMMUNOL
[48]
Metcalf D., 1971, HEMATOPOIETIC CELLS
[49]
MOGENSEN SC, 1978, INFECT IMMUN, V19, P56