Serous membrane (lungs) Finish:Rolled I was thinking

I was thinking

Member of the Aldgate Ward Association holding a rifle

North-west view of the church of St Mary

soon to take on the role of Emma Peel in The Avengers ABC TV Series

Serous membrane (lungs) Finish:Rolled I was thinkingIllustration of a lung showing the serosa (or serous membrane); known as the pleura in regards to the lungs. Annotated; a. the serosa membrane covering the lungs b. muscles of the serosa membrane the windpipe's first branch d. extension of the membrane in the lower margin of the lungs, where it forms the diaphragm e. trachea f. larynx g. pulmonary artery h. pulmonary veins Plate 1 from De organis, quibus aves spiritum ducunt; dissertatio inauguralis