Database Name Frequencies
ETDF Nephrosis 130 213520 240 335580 413980 635000 750 795220 826320 900
ETDF Nephrotic Syndrome 112330 130 217500 2250 240 335560 595870 780 813500 930
ETDF Nerve Compression Syndromes 196500 20 240 2500 375910 456720 5250 72500 850 880000
ETDF Nervous System Diseases 250 2750 326160 40 475560 527000 650 7500 930 96500
ETDF Neural Tube Defects 175870 240 2500 30 357770 452590 5870 850 85000 96500
ETDF Neuralgia 196500 250 2500 315700 524940 650 660410 77500 80 8000
ETDF Neurilemmoma 12500 175870 2780 30 350 42020 434000 658810 700 7250
ETDF Neurocysticercosis 125290 130 13610 255560 372580 520 551230 673290 713720 730
ETDF Neuroendocrine Tumors 110 145180 246710 361030 435290 490 5570 62750 693500 787000
ETDF Neurofibromatoses 115290 170 347500 350 487500 592500 675910 7500 775560 830
ETDF Neuroleptic Malignant Syndrome 122500 287500 319340 410 472290 5500 5750 678510 80 800
ETDF Neuroma Acoustic 122500 2500 307500 350 425520 50 620 624370 7500 970
ETDF Neuromyelitis Optica 2250 37500 375560 475290 50 527000 5290 570 600 831900
ETDF Neuronal Ceroid-Lipofuscinoses 180 190 2250 269710 450000 47500 515560 5780 686210 700
ETDF Neuroses Anxiety 225000 427070 572000 5810 620 727330 80 841120 870 903910
ETDF Neutropenia 167510 22680 2500 436420 460 558570 60 620 726160 970
ETDF Nevus 162580 25670 30 320 392110 612340 730 7520 815290 910
ETDF Nevus Flammeus 141630 230 24820 277310 382110 410 625710 856000 901280 9210
ETDF Niemann-Pick Diseases 154310 267500 32500 352570 411120 460 50 634250 7500 950
ETDF Nocardia Infections 160 320 32500 376290 47500 675290 727000 7500 950 95290