39 1 1 1 partial placebo 1 6-MP 39 1 2 -9999 partial 6-MP 10 -9999 39 1 3 2 complete placebo 22 placebo 39 1 4 -9999 complete 6-MP 7 -9999 39 1 5 3 complete placebo 3 6-MP 39 1 6 -9999 complete 6-MP 32+ -9999 39 1 7 4 complete placebo 12 6-MP 39 1 8 -9999 complete 6-MP 23 -9999 39 1 9 5 complete placebo 8 6-MP 39 1 10 -9999 complete 6-MP 22 -9999 39 1 11 6 partial placebo 17 placebo 39 1 12 -9999 partial 6-MP 6 -9999 39 1 13 7 complete placebo 2 6-MP 39 1 14 -9999 complete 6-MP 16 -9999 39 1 15 8 complete placebo 11 6-MP 39 1 16 -9999 complete 6-MP 34+ -9999 39 1 17 9 complete placebo 8 6-MP 39 1 18 -9999 complete 6-MP 32+ -9999 39 1 19 10 complete placebo 12 6-MP 39 1 20 -9999 complete 6-MP 25+ -9999 39 1 21 11 complete placebo 2 6-MP 39 1 22 -9999 complete 6-MP 11+ -9999 39 1 23 12 partial placebo 5 6-MP 39 1 24 -9999 partial 6-MP 20+ -9999 39 1 25 13 complete placebo 4 6-MP 39 1 26 -9999 complete 6-MP 19+ -9999 39 1 27 14 complete placebo 15 placebo 39 1 28 -9999 complete 6-MP 6 -9999 39 1 29 15 complete placebo 8 6-MP 39 1 30 -9999 complete 6-MP 17+ -9999 39 1 31 16 partial placebo 23 6-MP 39 1 32 -9999 partial 6-MP 35+ -9999 39 1 33 17 partial placebo 5 6-MP 39 1 34 -9999 partial 6-MP 6 -9999 39 1 35 18 complete placebo 11 6-MP 39 1 36 -9999 complete 6-MP 13 -9999 39 1 37 19 complete placebo 4 6-MP 39 1 38 -9999 complete 6-MP 9+ -9999 39 1 39 20 complete placebo 1 6-MP 39 1 40 -9999 complete 6-MP 6+ -9999 39 1 41 21 complete placebo 8 6-MP 39 1 42 -9999 complete 6-MP 10+ -9999