[1] Univ Sao Paulo, Interunit Doctoral Program Nursing, Ribeirao Preto Coll Nursing, Ribeirao Preto, SP, Brazil
[2] Univ Navarra, Sch Nursing, Navarra Inst Hlth Res, IdiSNA, Pamplona, Spain
[3] Univ Sao Paulo, Publ Hlth Nursing Grad Program, Ribeirao Preto Coll Nursing, Ribeirao Preto, SP, Brazil
[4] Univ Quebec Outaouais, Dept Nursing, Gatineau, PQ, Canada
[5] Univ Sao Paulo, Maternal Infant & Publ Hlth Nursing Dept, Ribeirao Preto Coll Nursing, Ribeirao Preto, SP, Brazil