1 inclusion enrollment

OMB# 0925-XXXX
exp., date XX/XXXX

Public reporting burden for this collection of information is estimated to average 3 hours per response, including the time for
reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing
the collection of information. An agency may not conduct or sponsor, and a person is not required to respond to, a collection of
information unless it displays a currently valid OMB control number. Send comments regarding this burden estimate or any other
aspect of this collection of information, including suggestions for reducing this burden, to: NIH, Project Clearance Branch, 6705
Rockledge Drive, MSC 7974, Bethesda, MD 20892-7974, ATTN: PRA (0925-xxxx*). Do not return the completed form to this address.