| H03BA |
H03BA Thiouracils |
| H03BA01 |
H03BA01 methylthiouracil |
| H03BA02 |
H03BA02 Propylthiouracil (PTU) |
| H03BA03 |
H03BA03 benzylthiouracil |
| H03BB |
H03BB Sulfur-containing imidazole derivatives |
| H03BB01 |
H03BB01 carbimazole |
| H03BB02 |
H03BB02 thiamazole |
| H03BB52 |
H03BB52 thiamazole, combinations |
| H03BC |
H03BC Perchlorates |
| H03BC01 |
H03BC01 potassium perchlorate |
| H03BX |
H03BX Other antithyroid preparations |
| H03BX01 |
H03BX01 diiodotyrosine |
| H03BX02 |
H03BX02 dibromotyrosine |
| H03C |
H03C Iodine therapy |
| H03CA |
H03CA Iodine therapy |
| H04 |
H04 Pancreatic hormones |
| H04A |
H04A Glycogenolytic hormones |
| H04AA |
H04AA Glycogenolytic hormones |
| H04AA01 |
H04AA01 Glucagon |
| H05 |
H05 Calcium homeostasis |
| H05A |
H05A Parathyroid hormones and analogues |
| H05AA |
H05AA Parathyroid hormones and analogues |
| H05AA01 |
H05AA01 parathyroid gland extract |
| H05AA02 |
H05AA02 teriparatide |
| H05AA03 |
H05AA03 parathyroid hormone |
| H05B |
H05B Anti-parathyroid agents |
| H05BA |
H05BA Calcitonin preparations |
| H05BA01 |
H05BA01 calcitonin (salmon synthetic) |
| H05BA02 |
H05BA02 calcitonin (pork natural) |
| H05BA03 |
H05BA03 calcitonin (human synthetic) |