TY - GEN AU - Khalil,M K TI - Balloon cell malignant melanoma of the choroid: ultrastructural studies SN - 0007-1161 PY - 1983///1021 KW - Aged KW - Choroid KW - ultrastructure KW - Choroid Neoplasms KW - Female KW - Humans KW - Male KW - Melanoma KW - Microscopy, Electron KW - Middle Aged N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1136/bjo.67.9.579 ER -