1679. Trapham, Disc. Health Jamaica, ix. 119. The Yawy Patients.
1744. Med. Essays Soc. Edinb., V. II. 794. The Yawy Matter.
1888. Encycl. Brit., XXIV. 732/2. If the yawey matter finds access to a pre-existing sore or ulcer.
1679. Trapham, Disc. Health Jamaica, ix. 119. The Yawy Patients.
1744. Med. Essays Soc. Edinb., V. II. 794. The Yawy Matter.
1888. Encycl. Brit., XXIV. 732/2. If the yawey matter finds access to a pre-existing sore or ulcer.