TY - GEN AU - Venkataswamy,G TI - Can cataract surgery be marketed like hamburgers in developing countries? SN - 0003-9950 PY - 1993///0608 KW - Cataract Extraction KW - economics KW - Developing Countries KW - Humans KW - India KW - Marketing of Health Services KW - Ophthalmology KW - education N1 - Publication Type: Letter UR - https://doi.org/10.1001/archopht.1993.01090050014002 ER -