出典:Wiktionary
出典:『Wiktionary』 (2026/01/30 01:00 UTC 版)
cryosurgery (countable and uncountable, plural cryosurgeries)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/02 03:25 UTC 版)
Cryosurgery (cryotherapy) is the application of extreme cold to destroy abnormal or diseased tissue. The term comes from the Greek words cryo (κρύο) ("icy cold") and surgery (cheirourgiki - χειρουργική) meaning "hand work" or "handiwork". Cryosurgery has been historically used to treat a number of diseases and disorders, especially a variety of benign and malignant skin conditions.
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splanchnotomy
extraoral