Charak Samhita
हरिताश्च सिरा यस्य लोमकूपाश्च संवृताः। सोऽम्लाभिलाषी पुरुषः पित्तान्मरणमश्नुते ॥५॥
The man whose veins are green and whose hair follicles are closed and who craves for sour things succumb to death due to pitta disorders.
english translation
haritAzca sirA yasya lomakUpAzca saMvRtAH। so'mlAbhilASI puruSaH pittAnmaraNamaznute ॥5॥
hk transliteration by Sanscript