Crossover designs versus parallel studies in infertility research [2] (multiple letters)

  1. te Velde, E.R.
  2. Cohlen, B.J.
  3. Looman, C.W.N.
  4. Habbema, J.D.F.
  5. Daya, S.
  6. Khan, K.S.
  7. Collins, J.A.
Journal:
Fertility and Sterility

ISSN: 0015-0282

Year of publication: 1998

Volume: 69

Issue: 2

Pages: 357-358

Type: Letter

DOI: 10.1016/S0015-0282(97)00491-3 GOOGLE SCHOLAR lock_openOpen access editor