TY - RPRT TI - A flexible random allocation program for multi-institutional clinical trials. AU - T Odaka AU - K Akazawa AU - Y Watanabe AU - Y Nose AU - H Ogura PY - 1994 DO - 10.1007/bf00999323 UR - https://pubmed.ncbi.nlm.nih.gov/8064207/ ID - 8064207 ER -