DuHamel PhD, Thomas R books & textbook
The Ins and Outs of Poop: A Guide to Treating Childhood Constipation
DuHamel PhD, Thomas R Brockschmidt, Kevin
Maret Publishing /2018-02-17 Paperback / 206 Pages
isbn-10: 0985496908 / isbn-13: 9780985496906
Softy the Poop: Helping Families Talk About Poop
DuHamel PhD, Thomas R Brockschmidt, Kev
Maret Publishing /2015-01-01 Paperback / 32 Pages
isbn-10: 0985496932 / isbn-13: 9780985496937
