name Carnegie_Stage_1 namespace http://cytomer.bioinf.med.uni-goettingen.de# parent developmental_stage ACC [] cy0000002 onweb [] 1 label [en] Carnegie_Stage_1 t1 [] 0 name [] Carnegie Stage 1 speciesNo [] 86 age [] 1 dpo (days post-ovulation) feature [] unicelluar; directly after fertilization; size of the embryo: 0.1 to 0.15 mm t2 [] 1 stageNo [] 1 hasPart first_polar_body hasPart second_polar_body hasPart zona_pellucida hasPart zygote