共 434 条
[2]
ACOSTASISON H, 1941, AM J OBSTET GYNECOL, V42, P878
[4]
ALEXANDER P, 1957, DRUG RESISTANCE MICR, P294
[5]
ALEXANDER S F, 1947, Mil Surg, V101, P1
[6]
ANDERSON C T JR, 1969, Bulletin of the Sloane Hospital for Women in the Columbia-Presbyterian Medical Center, V15, P7
[9]
ANDREWS JR, 1968, RADIOBIOLOGY HUMAN C, P208