Embryology and Andrology Laboratory Services Pooyesh Fertility Clinic Home page \ Services \ Embryology and Andrology Laboratory Services Spermogram Computer-Assisted Semen Analysis (CASA) Sperm Chromatin Integrity Tests (TUNEL and SCSA) Sperm Vitality Tests (N&E) Advanced Sperm Selection Method (HOST–ZETA–MACS) Sperm Retrieval from Testicular Tissue Post-Coital Test (PCT) In Vitro Maturation (IVM) of Oocytes Oocyte Activation (AOA) Sperm Selection by Microfluidics