Great expense for uncertain benefit.
Chescheir
Nancy C
NC
D004841:Episiotomy / Q000191:economics*; D005260:Female; D006801:Humans; D007744:Obstetric Labor Complications; D010502:Perineum / Q000293:injuries*; D011247:Pregnancy; D011645:Puerperal Infection / Q000517:prevention & control*; D014946:Wound Infection / Q000517:prevention & control