; and (ii) the appropriate use of diagnostic tools, where available, or a plan to coordinate development of diagnostic tools as necessary; and (B) may be developed in partnership with the Secretary, infectious disease experts, diagnostic experts or developers, laboratory experts, or another entity. (2) Consultation The Secretary shall consult with relevant professional societies and the Critical Need Antimicrobial Advisory Group established under section 399OO(g) to ensure that clinical guidelines issued by the Secretary under paragraph (3), with respect to an antimicrobial drug designated under subsection (a), includes the use of appropriate diagnostic approaches, taking into consideration the diagnostic plan submitted by a sponsor under paragraph (1). 399OO–2. Establishment of Subscription Contract Office