Long-term relapse-free treatment with endoscopic submucosal dissection combined with magnifying narrow-band imaging for a pregnant patient with flat-type condyloma acuminatum: a case report.
Matsumoto K, Sakamoto N, Murakami T, Yatagai N, Tsuyama S, Fukushima H, Ueyama H, Shibuya T, Yao T, Nagahara A.