Although the term colic suggests an intestinal origin, etiology is unknown.
Although the term colic suggests an intestinal origin, etiology is unknown.
虽然疝痛一词提示由肠道引起，但其病因并不清楚。
Although the term colic suggests an intestinal origin, etiology is unknown.
虽然疝痛一词提示由肠道引起，但其病因并不清楚。