Williams A H, Taylor C R, Higgins G R, Quinn J J, Schneider B K, Swansson V, Parker J W, Pattengale P K, Chandor S B, Powars D, Lincoln T L, Tindle B H, Lukes R J
Cancer. 1978 Jul;42(1):171-81. doi: 10.1002/1097-0142(197807)42:1<171::aid-cncr2820420129>3.0.co;2-r.