| [TREATMENT/THERAPY]: BETAINE [EXTERNAL] | |
| Increased betaine excretion in urine in patients treated with Betaine (Cystadane®) - CYSTATHIONINE BETA-SYNTHASE DEFICIENCY - METHYLMALONIC ACIDURIA AND HOMOCYSTINURIA, cblC TYPE - ... | |
| Laboratory findings | Betaine inc (urine) |
| Symptoms | onset, adolescent onset, childhood onset, infancy onset, neonatal |