TY  - RPRT
TI  - A quantitative study of spermatogenesis in the developing rat testis.
AU  - Z W Yang
AU  - N G Wreford
AU  - D M de Kretser
PY  - 1990
DO  - 10.1095/biolreprod43.4.629
UR  - https://pubmed.ncbi.nlm.nih.gov/2289015/
ID  - 2289015
ER  -