TY - RPRT TI - A prospective study of persistent diarrhoea. AU - T D Bolin AU - A E Davis AU - V M Duncombe PY - 1982 DO - 10.1111/j.1445-5994.1982.tb02419.x UR - https://pubmed.ncbi.nlm.nih.gov/6952835/ ID - 6952835 ER -