Observational studies have repeatedly shown that male circumcision (MC) offers substantial protection against HIV infection [1].
PG, LB, MC made substantial contributions in acquisition and analysis of data.
We conclude that the heterogeneity among chiropractors in regards to recommending MC is substantial.
MC made substantial contributions to conception, acquisition of data, and reviewed and revised the manuscript.
MC made substantial contributions to the study conception and design, and provided critical feedback and revision of the manuscript.
MC made substantial contributions to the conception and design of the study, acquisition of the original data.
MC made substantial contributions to the inception of the study, revision of the manuscript, and is Medical Director of the student-run free clinic.
MC made substantial contributions to conception and design of the study, participated in interpretation of data, and helped to draft the manuscript.
MC made substantial contributions to conception and design of the study, ethical approval application preparation, revised it critically for important intellectual content and gave final approval of the version to be published.
The reliability of diagnosing MCs was substantial.
