%0 Journal Article %T Medical ethics - Some thoughts %A Nagpal Pran %J Indian Journal of Ophthalmology %D 2000 %I Medknow Publications %K Ethics %K Medical %K Humans %K India %K Physician-Patient Relations %K Questionnaires %K Retrospective Studies %U http://www.ijo.in/article.asp?issn=0301-4738;year=2000;volume=48;issue=4;spage=260;epage=1;aulast=Nagpal