TY - RPRT TI - Survival models based on the Ornstein-Uhlenbeck process. AU - Odd O Aalen AU - HÃ¥kon K Gjessing PY - 2004 DO - 10.1007/s10985-004-4775-9 UR - https://pubmed.ncbi.nlm.nih.gov/15690993/ ID - 15690993 ER -