Maimun Abu' Abdullah said:
"I heard Zaid bin Arqam say: 'The Messenger of Allah (S.A.W) ordered us to use Qust Al-Bahri and oil to treat Pleurisy.'" (PT)
English reference (PT): Vol. 4, Book 2, Hadith 2079 (PT)
Arabic reference (PT): Book 28, Hadith 2223 (PT)