Role of cryopreservation in the treatment of male subfertility.
A comparative study of routine seminal parameters of fresh and frozen thawed semen was carried out among 90 samples. Three classes of semen viz, oligozoospermic, asthenozoospermic and normozoospermic samples were investigated in both the cases for survival rate, per cent motility and viability of the cells. Regarding post-thaw motility the samples exhibited mixed reaction. In all other cases a class specific response was observed.
Chowdhuri
A R
AR
Repose Fertility Clinic, Calcutta.
Chatterjee
S
S
D002470:Cell Survival; D006801:Humans; D007194:India; D007248:Infertility, Male / Q000628:therapy*; D008297:Male; D012662:Semen Preservation; D013076:Sperm Count; D013081:Sperm Motility