Altruistic motives reconsidered.
Ladd
Rosalind Ekamn
RE
Brown University.
Forman
Edwin
E
D000328:Adult; D000533:Altruism; D002648:Child; D002986:Clinical Trials as Topic; D017321:Clinical Trials, Phase I as Topic; D017322:Clinical Trials, Phase II as Topic; D017326:Clinical Trials, Phase III as Topic; D032882:Comprehension; D003657:Decision Making; D006801:Humans; D007258:Informed Consent; D010290:Parents