| 17,20-lyase deficiency | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/0 | | |
| 17,20-lyase deficiency, isolated, 202110 | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1284 | | |
| 17-alpha-hydroxylase/17,20-lyase deficiency, 202110 | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1285 | | |
| 2-methyl-3-hydroxybutyryl-CoA dehydrogenase deficiency | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1 | | |
| 2-methyl-3-hydroxybutyryl-CoA dehydrogenase deficiency, 300438 | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1286 | | |
| 2-methylbutyrylglycinuria | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1287 | | |
| 2-methylbutyrylglycinuria | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/2 | | |
| 3-beta-hydroxysteroid dehydrogenase, type II, deficiency | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1288 | | |
| 3-beta-hydroxysteroid dehydrogenase, type II, deficiency | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/3 | | |
| 3-hydroxyacyl-CoA dehydrogenase deficiency | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/4 | | |
| 3-hydroxyacyl-CoA dehydrogenase deficiency, 609609 | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1289 | | |
| 3-Methylcrotonyl-CoA carboxylase 1 deficiency, 210200 | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1290 | | |
| 3-Methylcrotonyl-CoA carboxylase 2 deficiency, 210210 | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1291 | | |
| 3-Methylcrotonyl-CoA carboxylase deficiency | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/5 | | |
| 3-methylglutaconicaciduria | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/7 | | |
| 3-methylglutaconic aciduria | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/6 | | |
| 3-methylglutaconic aciduria, type I, 250950 | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1292 | | |
| 3-methylglutaconicaciduria, type III, 258501 | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1293 | | |
| 3-M syndrome | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/8 | | |
| 3-M syndrome, 273750 | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1294 | | |
| 6-mercaptopurine sensitivity | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/1295 | | |
| 6-mercaptopurine sensitivity | http://www4.wiwiss.fu-berlin.de/diseasome/resource/diseases/9 | | |
| A15 | http://www4.wiwiss.fu-berlin.de/diseasome/resource/genes/A15 | | |
| A2M | http://www4.wiwiss.fu-berlin.de/diseasome/resource/genes/A2M | | |
| A4GALT | http://www4.wiwiss.fu-berlin.de/diseasome/resource/genes/A4GALT | | |
| AAA | http://www4.wiwiss.fu-berlin.de/diseasome/resource/genes/AAA | | |
| AAAS | http://www4.wiwiss.fu-berlin.de/diseasome/resource/genes/AAAS | | |
| AAC2 | http://www4.wiwiss.fu-berlin.de/diseasome/resource/genes/AAC2 | | |
| AACT | http://www4.wiwiss.fu-berlin.de/diseasome/resource/genes/AACT | | |
| AANAT | http://www4.wiwiss.fu-berlin.de/diseasome/resource/genes/AANAT | | |
