− | *Reduced sucking<ref>Madigan, J.E (1994) ''Meconium retention''. In: Madigan, J '''Manual of Equine Neonatal Medicine''' (Second Edition), Live Oak Publishing, Woodland. pp 114-117. In: </ref> | + | *Reduced sucking<ref>Madigan, J.E (1994) ''Meconium retention''. In: Madigan, J '''Manual of Equine Neonatal Medicine''' (Second Edition), Live Oak Publishing, Woodland. pp 114-117. In: Pusterla, N, Magdesian, K.G, Maleski, K, Spier, S.J, Madigan, J.E (2004) ''Special Article'': Retrospective evaluation of the use of acetylcysteine enemas in the treatment of meconium retention in foals: 44 cases (1987–2002). ''Equine Vet Educ'', 16(3):133-136.</ref> |