Determination of sildenafil, vardenafil and tadalafil and their analogues in adulterated herbal medicinal preparations, herbal vitality products, supplements and foods and beverages by liquid chromatograph tandem mass spectrometry (LC-MS/MS) [Thesis] - Nurhazlina binti Hamzah (Kuala Lumpur : Universiti Malaya, 2013)
Thesis
Master of Science
Keywords: Universiti Malaya -- Dissertations; Dissertation,thesis,etc