Natural sperm birefringence can be used to estimate sperm viability and morphology.
Collodel
Giulia
G
Department of Biomedical Sciences, Applied Biology Section, Interdepartmental Centre for Research and Therapy of Male Infertility, University of Siena, Siena, Italy.
Federico
Maria Grazia
MG
Pascarelli
Nicola Antonio
NA
Geminiani
Michela
M
Moretti
Elena
E