id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
dpc-4772	Xie, Yihang; Yang, Mei; Li, Fan	Painful Ulcers Affecting the Genitalia	2025	2	.pdf	application/pdf	581	46	50	Differential diagnoses include epithelioid sarcoma, epithelioid hemangioendothelioma, dermatofibrosarcoma protuberans, Kaposi sarcoma, and rhabdomyosarcoma. (C) Mild epidermal hyperplasia and localized spindle cell nodular hyperplasia in the dermis (H&E; x40).	cache/dpc-4772.pdf	txt/dpc-4772.txt