Answer
Nebido (testosterone undecanoate) must be injected very slowly, over two minutes, strictly intramuscularly and deeply into the gluteal muscle, taking special care to avoid intravascular injection.
Sources for this answer
- Nebido 1000 mg/4 ml, solution for injectionGrunenthal Ltd · emc · SmPC §4.2 Posology and method of administration · Version 2Document updated
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