article_metadata: Fariba Behnamfar Safoura Rouholamin Mahboubeh Esteki
article_metadata: 10.4103/2277-9175.201686
article_metadata: Adv Biomed Res
article_metadata: 2017 Mar 7;6:29.
article_metadata: placental site throphoblastic tumor amenorrhea vaginal bleeding
article_metadata: CC BY-NC-SA
article_metadata: https://pubmed.ncbi.nlm.nih.gov/28401076/
article_metadata: Case Reports
article_metadata: PMC5360004
article_metadata: 28401076
article_metadata: Presentation of Placental Site Trophoblastic Tumor with Amenorrhea
article_metadata: 2017