@book{103411,
	author = {Pepper, William, and Starr, Louis,},
	title = {A system of practical medicine. By American authors. Vol. 4},
	publisher = {Project Gutenberg,},
	year = {2020},
	address = {Salt Lake City, UT :},
	note = {Release date is 2020-07-08},
	url = {https://www.gutenberg.org/ebooks/62587}
}