By Perkins Jan   Johnson C. Merle   in Physiotherapy Theory and Practice

ISSN:1532-5040|28|7|499-508

Informa Healthcare‎(2012)‎

Access to resources Favorite 9.87537

By Hammer Roger L.   Perkins Jan   Parr Richard   in The Journal of Perinatal Education

ISSN:1548-8519|9|1|1-13

Springer Publishing Company ‎(2000)‎

Access to resources Favorite 8.356139