@book{29101,
	author = {Trans-disciplinary Symposium on Philosophy and Medicine, and Engelhardt, H. Tristram},
	title = {Evaluation and explanation in the biomedical sciences :},
	publisher = {D. Reidel Pub. Co.,},
	year = {c1975.},
	series = {Philosophy and medicine ; v. 1},
	address = {Boston :}
}