McTigueA.How to communicate with care.Medical Protection Society South East Asia Casebook2004; 12(4): 11–2.
4.
AtwoodL.A., MackenK.Safety in maternal care. In: DamosJ.R., EisingerS.H., editors. Advanced Life Support in Obstetrics Course Syllabus.4th ed.Kansas (USA): American Academy of Family Physicians; 2000.