There are a couple of authors that have published series of books on the topic. In the coming weeks I will add the others I know of. Today I started with the oldest one in English, that has been regularly expanded over the years and has the most volumes on different specialities; at least, to my knowledge.There might be more comprehensive guides in Chinese.
The book series of James H. Maher on Tung style acupunture
James H.Maher: Advanced Tung Style acupuncture: The Dao-Ma Needling technique of Master Tung Ching-Chang 1
James H.Maher: Advanced Tung Style acupuncture: Obstetrics and Gynecology 2
James H.Maher: Advanced Tung Style acupuncture: Neprhrology and Andrology 3
James H.Maher: Advanced Tung Style acupuncture:
Anesthesiology and Pain Management 5
James H.Maher: Advanced Tung Style acupuncture: Neurology 4
James H.Maher: Advanced Tung Style acupuncture: Internal medicine 6A
James H.Maher: Advanced Tung Style acupuncture: Internal medicine 6 B
James H.Maher: Advanced Tung Style acupuncture: Ophthalmology 7
James H.Maher: Advanced Tung Style acupuncture: Orthopedics