Gastrostomy insertion: comparing the options--PEG, RIG or PIG?
Laasch HU, Wilbraham L, Bullen K, Marriott A, Lawrance JA, Johnson RJ, Lee SH, England RE, Gamble GE, Martin DF.
Laasch HU, et al. Among authors: gamble ge.
Clin Radiol. 2003 May;58(5):398-405. doi: 10.1016/s0009-9260(03)00058-8.
Clin Radiol. 2003.
PMID: 12727170