@misc{indiciae60b16319672b, title = {Gastrointestinal transit.}, author = {R D GOODMAN and A E LEWIS and E A SCHUCK and M A GREENFIELD}, year = {1952}, doi = {10.1152/ajplegacy.1952.169.1.236}, url = {https://pubmed.ncbi.nlm.nih.gov/14923887/}, note = {Source identifier: 14923887} }