共 10 条
[1]
HARRISON KA, 1979, LANCET, V2, P1229
[2]
HARRISON KA, 1978, CHILD BEARING ZARIA
[3]
HARRISON KA, 1979, MATERNITY SERVICES D, P52
[4]
LAWSON J, 1978, CLIN OBSTET GYNAECOL, V5, P209
[5]
Mahfouz NP, 1938, J OBSTET GYN BR COMM, V45, P405
[7]
MUSTAFA AZ, 1971, J OBSTET GYN BR COMM, V78, P1039
[8]
PERQUIS P, 1968, Medecine Tropicale, V28, P764
[9]
ROBERTSON EM, 1957, FORWARD UROLOGIC INJ
[10]
SIMS M, 1852, AM J MED SCI, V23, P59