TY - RPRT TI - Calculated follicle deviation using segmented regression for modeling diameter differences in cattle. AU - D R Bergfelt AU - L H Sego AU - M A Beg AU - O J Ginther PY - 2003 DO - 10.1016/s0093-691x(02)01229-3 UR - https://pubmed.ncbi.nlm.nih.gov/12566154/ ID - 12566154 ER -