共 13 条
[1]
BERGQVIST C, 1984, Z KINDERCHIR, V39, P403
[2]
BIDLINGMAIER F, 1974, COLLOQUE INT ENDOCRI, V32, P299
[5]
STUDIES ON MATURITY IN NEWBORN-INFANTS .9. FURTHER OBSERVATIONS ON USE OF EXTERNAL CHARACTERISTICS IN ESTIMATING GESTATIONAL AGE
[J].
ACTA PAEDIATRICA SCANDINAVICA,
1977, 66 (05)
:601-604
[6]
Grumbach M.M., 1974, MODERN PERINATAL MED, P247
[9]
POLHEMUS MD, 1953, PEDIATRICS SPRINGFIE, V11, P588
[10]
SEDIN G, 1983, PADIATRISCHE INTENSI, V5, P50