TY - JOUR T1 - Recurrence of vulvar squamous cell carcinoma as an undifferentiated sarcomatoid carcinoma JF - International Journal of Gynecologic Cancer JO - Int J Gynecol Cancer SP - 627 LP - 630 DO - 10.1136/ijgc-2020-002193 VL - 31 IS - 4 AU - Chiara Comerio AU - Marta Jaconi AU - Benedetta Zambetti AU - Mariachiara Paderno AU - Maria Gabriella Valente AU - Alessandro Buda Y1 - 2021/04/01 UR - http://ijgc.bmj.com/content/31/4/627.abstract N2 - ER -