AU - Das Gupta, B AU - Sen, G TI - Tissue Therapy - An analysis of the result obtained by the use of aqueous extract of human placenta in 50 unselected cases PT - ARTI DP - 1953 Apr 1 TA - Indian Journal of Ophthalmology PG - 57-60 VI - 1 IP - 2 4099- https://journals.lww.com/ijo/pages/default.aspx/article.asp?issn=0301-4738;year=1953;volume=1;issue=2;spage=57;epage=60;aulast=Das;type=0 4100- https://journals.lww.com/ijo/pages/default.aspx/article.asp?issn=0301-4738;year=1953;volume=1;issue=2;spage=57;epage=60;aulast=Das AB -