TY  - RPRT
TI  - The effects of a sudden decrease or increase in daylength on prolactin secretion in the ram.
AU  - G A Lincoln
AU  - A S McNeilly
AU  - C L Cameron
PY  - 1978
DO  - 10.1530/jrf.0.0520305
UR  - https://pubmed.ncbi.nlm.nih.gov/633216/
ID  - 633216
ER  -