共 51 条
[4]
Balazs E A, 1968, Univ Mich Med Cent J, P255
[5]
Balazs E. A., 1979, Ultra pure, high molecular wt.hyaluronic acid-is non-antigenic and used as synthetic aq.humour and synovial fluid, as nerve tissue and wound protector and drug carrier', Patent No. [Patent US4141973, 4141973, #4,141,973]
[8]
BALAZS EA, 1958, FED PROC, V17, P1086
[9]
BALAZS EA, 1966, FED PROC, V25, P1817
[10]
BALAZS EA, 1965, AMINO SUGARS A, V2, P401