Table 3.

A block randomization list with four blocks of equal sizes

504: Placebo	671: Placebo	767: Case	442: Control	094: Placebo
256: Case	636: Case	200: Control	677: Control
669: Placebo	355: Control	334: Case	765: Control	073: Control
377: Case	537: Placebo	527: Placebo	485: Case
183: Placebo	658: Control	612: Case	875: Control	888: Case
733: Case	127: Placebo	864: Placebo	476: Control
552: Control	138: Case	548: Case	938: Placebo	592: Placebo
810: Control	213: Control	584: Placebo	438: Case