T. Ravin

Evaluation of gastro-pulmonary aspiration by a radioactive technique: concise communication.

M. Stein, S. Reich, S. Spector, 1977, Journal of nuclear medicine : official publication, Society of Nuclear Medicine.

Use of localized human growth hormone and testosterone injections in addition to manual therapy and exercise for lower back pain: a case series with 12-month follow-up

D. C. Morrisette, Yvonne Michel, T. Ravin, 2015, Journal of pain research.

Diagnosis and Injection Techniques in Orthopedic Medicine

T. Ravin, T. Dormán, 1991 .