Exfoliative vaginal cytology during the oestrous cycle of West African dwarf goats Safiriyu Idowu Ola, Waliu Ajani Sanni and Gabriel Egbunike Reprod. Nutr. Dev., 46 1 (2006) 87-95 Published online: 27 January 2006 DOI: 10.1051/rnd:2005067