1. 
   Sperm Morphology
   The size and shape of individual sperm. Sperm morphology is assessed during a semen analysis as part of routine infertility testing. Good sperm have a long tail and an oval head. Abnormal sperm have head or tail defects, which can alter the way they move through the cervical mucus and fallopian tube...
   Found op http://www.pregnology.com/AZ/S/5
   
   
2. 
   Sperm Morphology
   A semen analysis factor that indicates the number or percentage of sperm in the sample that appear to have been formed normally.
   Found op http://www.thebridgecentre.co.uk/04_causesofinfertility/glossary_of_terms.h
   
   

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