A further two infants, for whom placental histology was missing, had ≥3 markers of clinical chorioamnionitis: leukocytes > 20,000/μL, CRP > 40 mg/dL, maternal temperature > 38°C, maternal tachycardia > 100 bpm, and fetal tachycardia > 160 bpm. Here, CRP is linked to chorioamnionitis.