Narayana Verlag
- In Stock Stones - Spectrum of Homeopathy 2019/3
- In Stock Addiction - Spectrum of Homeopathy 2017/1
- In Stock Iron Series - Spectrum of Homeopathy 2016/3
- In Stock Rheumatism - Spectrum of Homeopathy 2017/3
- In Stock Men's Complaints - Spectrum of Homeopathy 2023/3
- In Stock Cancer - Spectrum of Homeopathy 2014/2
- In Stock Gold Series - Spectrum of Homeopathy 2018/1
- In Stock Invertebrates - Spectrum of Homeopathy 2021/3
- In Stock Evidence of Homeopathy - Spectrum of Homeopathy 2020/1
- In Stock The Lanthanides - Spectrum of Homeopathy 2012/3
- In Stock Infections - Spectrum of Homeopathy 2018/3
- In Stock Insects - Spectrum of Homeopathy 2014/3