Gilchrist recommended sea voyages as treatment for pulmonary tuberculosis and other diseases. Digital facsimile from Google Books at this link. Much expanded French translation by Edme-Claude Bourru as Utilité des voyages sur mer pour la cure des différentes maladies et notamment de la consomption. 2 vols., Paris: Didot jeune, 1770. The translator added a recommendation of therapeutic pneumothorax in the treatment of pulmonary tuberculosis. Digital facsimile of the 1770 also from Google Books at this link.