Three lectures on muscular motion, [electronic resource] : read before the Royal Society in the year MDCCXXXVIII: as appointed by the will of Lady Sadleir, pursuant to the design of her first husband William Croone, M. D. Fellow of the College of Physicians, and of the Royal Society: being a supplement to the Philosophical transactions for that year. Wherein The Elasticity of Fluids, and the immediate Cause of the Cohesion and Elasticity of Solids, are proved by Experiments, &c. and Elasticity of Solids, are proved by Experiments, &c. and shewn to arise from the same Principle as Gravity: With a General Scheme of Muscular Motion, founded on Anatomy, Experiments, &c. By Alexander Stuart, M. D. Physician in Ordinary to her late Majesty Queen Caroline, Fellow of the College of Physicians, and of the Royal Society.