This undated screen grab shows the cell-division of two fertilized human embryos during the first 48 hours of embryonic development following IVF...人類囊胚, 醫院
June 7, 2007 Slug: me-panda assignment no: 191487 Photographer: Gerald Martineau National Zoo Panda Enclosure female panda may be pregnant Mei Xiang,...
June 7, 2007 Slug: me-panda assignment no: 191487 Photographer: Gerald Martineau National Zoo Panda Enclosure female panda may be pregnant Mei Xiang,...
Illustration of inter-uterine insemination . This technique is used in the case of reduced quality sperm, insufficient sperm, abnormal cervical mucus...子宮
Illustration of an IVF . On the left, a classic IVF: the spermatozoa and oocytes are placed in an embryo culture environment that favors their...卵子
Reproductive biology service, Nice, France, In Assisted Reproductive Technology, ART, lab, Embryo cultures.
Reproductive biology service, Nice, France, In Assisted Reproductive Technology, ART, lab, Intra Cytoplasmic Sperm Injection, the sperm is injected...精子, 卵子, 實驗室
Reproductive biology service, Nice, France, In Assisted Reproductive Technology, ART, lab, Intra Cytoplasmic Sperm Injection, the sperm is injected...卵子, 精子, 實驗室
Reproductive biology service, Nice, France, In Assisted Reproductive Technology, ART, lab, Intra Cytoplasmic Sperm Injection, the sperm is injected...精子
Reproductive biology service, Nice, France, In Assisted Reproductive Technology, ART, lab, Intra Cytoplasmic Sperm Injection, the sperm is injected...卵子
Reproductive biology service, Nice, France, In Assisted Reproductive Technology, ART, lab, Intra Cytoplasmic Sperm Injection, the sperm is injected...卵子, 精子, 實驗室
Reproductive biology service, Nice, France, In Assisted Reproductive Technology, ART, lab, Intra Cytoplasmic Sperm Injection, the sperm is injected...
Reproductive biology service, Nice, France, In Assisted Reproductive Technology, ART, lab, Intra Cytoplasmic Sperm Injection, the sperm is injected...卵子
Reproductive biology service, Nice, France, In Assisted Reproductive Technology, ART, lab, Intra-Cytoplasmic Sperm Injection, the sperm is injected...卵子
Sperm fertilizes an egg under a microscope using ICSI as part of IVF treatment at the private Lister Hospital. One needle holds the egg in position...