TY - RPRT TI - Explaining discrepancies between longitudinal and cross-sectional models. AU - T A Louis AU - J Robins AU - D W Dockery AU - A Spiro AU - J H Ware PY - 1986 DO - 10.1016/0021-9681(86)90085-8 UR - https://pubmed.ncbi.nlm.nih.gov/3489727/ ID - 3489727 ER -