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Crossover or parallel design in infertility trials? The discussion continues
Bernard J Cohlen, Egbert R te Velde, Caspar W.N Looman, René Eijckemans, J.Dik F HabbemaVolume:
70
Year:
1998
Language:
english
DOI:
10.1016/s0015-0282(98)00114-9
File:
PDF, 67 KB
english, 1998