Books Referred : Leaders in Homeopathic Therapeutics, Nash
Lectures on Clinical Materia Medica, Farrington
A Dictionary of Practical Materia Medica, Clarke
Nash's trios of flatulence are Carbo Veg, Lycopodium and Cinchona, well known to every student of homoeopathy. Nash is definitely a master when it comes to grouping of medicines, making our life easier. Carbo Veg has flatulence in the upper abdomen, Lycopodium in the lower abdomen and Cinchona in the entire abdomen. There is a lot more in the symptomatology of these drugs which would help us in selecting the similimum wisely.