The Compendium of Suśruta 2.9.18

Suśrutasaṃhitā 2.9.18

vṛkkayoryakṛti plīhni hṛdaye klomni vā tathā/ teṣāṁ liṅgāni jānīyādbāhyavidradhilakṣaṇaiḥ//