ABBOTT MEDICAL — Avant HF CDHFA700B, CDHFA700D, CDHFA700Q, CDHFA700T; Entrant HF CDHFA300B, CDHFA300D, CDHFA300Q, CDHFA300T; Gallant HF C (PMA supplement)

Supplement type: 30-Day Notice. Product code: NIK. Advisory committee: CV. Decision: OK30