TY - RPRT TI - Reference curves based on non-parametric quantile regression. AU - Ali Gannoun AU - Stéphane Girard AU - Christiane Guinot AU - Jérôme Saracco PY - 2002 DO - 10.1002/sim.1226 UR - https://pubmed.ncbi.nlm.nih.gov/12369086/ ID - 12369086 ER -