Parturient infection and Puerperal fever

Puerperal fever and parturient infection are semantically related. In some cases you can use "Puerperal fever" instead a noun phrase "Parturient infection".

Puerperal fever noun - Serious form of septicemia contracted by a woman during childbirth or abortion (usually attributable to unsanitary conditions); formerly widespread but now uncommon.

Parturient infection and puerperal fever are semantically related. You can use "Parturient infection" instead a noun phrase "Puerperal fever".