22.02.2018, Berlin, Berlin, Germany - Petri dishes are prepared for artificial fertilization according to the ICSI method (Intracytoplasmic Sperm Injection). 0MC180222D046CAROEX.JPG [MODEL RELEASE: NOT APPLICABLE, PROPERTY RELEASE: NO (c) caro images / Conradi, http://www.caro-images.com, [email protected] - In case of using the picture for any purpose, please contact the agency - the picture is subject to royalty!]