Send us Fan Mail Which PDAs actually need treatment? Can maternal voice and scent shape language outcomes? Should we cool at 35 weeks? And did stepping away from probiotics come at a cost? This week’s Journal Club takes on five papers that push back on standard practice. Ben reviews the SMART-PDA trial and a comparative study of PDA pharmacotherapy, Daphna covers the MIND trial on multisensory maternal interventions and a Pediatrix database study on NEC after the FDA probiotic warning, and Be...