Hello Mi, yung posterofundal po is yung location ng placenta mo. posterior means sa likod ng uterus, at fundal po means nasa bandang taas, kumbaga high lying placenta po, Grade 1 means di pa po hinog yung placenta nyo which is okay lang since 27weeks ka pa lang po (grade 3 po yung pinakahinog na at malapit na po manganak) okay naman po lahat 😊
Ailen Diocareza