Hartmann, H., Samuels, M. P.,
Noyes, J. P., Goldstraw, P., Brookfield, D. S. & Southall, D. P.,
1 Jul 1994,
In: Journal of perinatology : official journal of the California Perinatal Association. 14,
4,
p. 313-5 3 p.Research output: Contribution to journal › Article › peer-review