Polar Body Removal Before ICSI for Oocyte Activation in Previous Fertilization Failure Cases

NCT02913781 · clinicaltrials.gov ↗

NA

Phase

COMPLETED

Status

40

Enrollment

OTHER

Sponsor class

Conditions

Fertilization

Interventions

PROCEDURE: polar body removal using zona drilling by laser then suction by injecting pipette
PROCEDURE: Classic ICSI

Sponsor

Benha University

Collaborators

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