TY - RPRT TI - [Nutritional therapy. Indication and approaches]. AU - P Rittler AU - U Bolder AU - W H Hartl AU - K W Jauch PY - 2006 DO - 10.1007/s00104-006-1251-y UR - https://pubmed.ncbi.nlm.nih.gov/17051402/ ID - 17051402 ER -