APA (7th ed.) Citation

Petrushko, M. P., & Pinjaev, V. I. (2008). Estimation criteria for pre-implanted human embryo quality prior to and after cryopreservation.

Chicago Style (17th ed.) Citation

Petrushko, M. P., and V. I. Pinjaev. Estimation Criteria for Pre-implanted Human Embryo Quality Prior to and After Cryopreservation. 2008.

MLA (8th ed.) Citation

Petrushko, M. P., and V. I. Pinjaev. Estimation Criteria for Pre-implanted Human Embryo Quality Prior to and After Cryopreservation. 2008.

Warning: These citations may not always be 100% accurate.