Ross Coomber

The New Recovery Approach

Karenza Moore, Ross Coomber, Karen McElrath, 2013 .

The Gateway Hypothesis/Stepping Stone Theory

Karenza Moore, Ross Coomber, Karen McElrath, 2013 .

Drug use and drug market intersections

Ross Coomber, R. Coomber, 2004 .

What Are the Elements of Safe Gastrotomy Closure in NOTES? A Systematic Review

Guang-Zhong Yang, Ara Darzi, Thanos Athanasiou, 2010, Surgical innovation.

The Adulteration of Drugs: What Dealers Do to Illicit Drugs, and What They Think is Done to Them

Ross Coomber, R. Coomber, 1997 .