by Chopra, Deepak
by Chopra, Deepak, Snyder, Kimberly
by Chopra, Deepak, Tanzi, Rudolph E.
by Chopra, Deepak, Tuszynski, J. A., Fertig, Brian
by Chopra, Deepak, Sehgal, Kabir, Sehgal, Kabir, Avgerinos, Paul, Avgerinos, Paul
by Chopra, Gotham, 1975-
by Simon, David, 1951-