Women's groups practising participatory learning and action to improve maternal and newborn health in low-resource settings: a systematic review and meta-analysis

Audrey Prost, Tim Colbourn, Nadine Seward, Kishwar Azad, Arri Coomarasamy, Andrew Copas, Tanja A. J. Houweling, Edward Fottrell, Abdul Kuddus, Sonia Lewycka, Christine MacArthur, Dharma Manandhar, Joanna Morrison, Charles Mwansambo, Nirmala Nair, Bejoy Nambiar, David Osrin, Christina Pagel, Tambosi Phiri, Anni‐Maria Pulkki‐Brännström, Mikey Rosato, Jolene Skordis, Naomi Saville, Neena Shah More, Bhim P. Shrestha, Prasanta Tripathy, Amie Wilson, Anthony Costello

The Lancet, 2013