Development and validation of a rapid epidemiological assessment tool for lymphatic filariasis

by Gyapong, John Owusu
Published 1997

Assessment of Knowledge and Practices of Food Hygiene and Safety of Caterers in Senior High Schools in Ghana: A Case Study of Two Senior High Schools in Koforidua

by Ebenezer Nartey, John Owusu, Emmanuel Gamor, Eric Edem Mensah
Published 2017-02-01

Lycopene and β-carotene recovery from fermented tomato waste and their antioxidant activity

by John OWUSU, Haile MA, Newlove AKOWUAH AFOAKWAH, Agnes AMISSAH, Joseph AHIMA
Published 2015-08-01

Volatile profiles of tomato wine before and after ageing

by John Owusu, Haile Ma, Zhenbin Wang, Newlove Akowuah Afoakwah, Agnes Amissah
Published 2014-06-01

Towards fair and effective North–South collaboration: realising a programme for demand-driven and locally led research

by Maarten Olivier Kok, John Owusu Gyapong, Ivan Wolffers, David Ofori-Adjei, Elis Joost Ruitenberg
Published 2017-11-01

Onchocerciasis control in Ghana (1974–2016)

by Nana-Kwadwo Biritwum, Dziedzom K. de Souza, Odame Asiedu, Benjamin Marfo, Uche Veronica Amazigo, John Owusu Gyapong
Published 2021-01-01

Assessment of Nuclear Moisture Density Gauges at a Secondary Standard Dosimetry Laboratory in Ghana during December 2015–December 2017

by John Owusu-Banahene, Prince Appiah, Daniel Adjei, Benjamin Gbekor, Collins Azah, Paul Amoah, Joseph Amoako, Emmanuel Darko, Godfred Asiedu, Philip Owusu-Manteaw
Published 2020-01-01

Effect of removing direct payment for health care on utilisation and health outcomes in Ghanaian children: a randomised controlled trial.

by Evelyn Korkor Ansah, Solomon Narh-Bana, Sabina Asiamah, Vivian Dzordzordzi, Kingsley Biantey, Kakra Dickson, John Owusu Gyapong, Kwadwo Ansah Koram, Brian M Greenwood, Anne Mills, Christopher J M Whitty
Published 2009-01-01

Correction: Effect of Removing Direct Payment for Health Care on Utilisation and Health Outcomes in Ghanaian Children: A Randomised Controlled Trial.

by Evelyn Korkor Ansah, Solomon Narh-Bana, Sabina Asiamah, Vivian Dzordzordzi, Kingsley Biantey, Kakra Dickson, John Owusu Gyapong, Kwadwo Ansah Koram, Brian M Greenwood, Anne Mills, Christopher J. M Whitty
Published 2009-02-01

Volunteer responsibilities, motivations and challenges in implementation of the community-based health planning and services (CHPS) initiative in Ghana: qualitative evidence from t...

by Margaret Kweku, Emmanuel Manu, Hubert Amu, Fortress Yayra Aku, Martin Adjuik, Elvis Enowbeyang Tarkang, Joyce Komesuor, Geoffery Adebayor Asalu, Norbert N. Amuna, Laud Ampomah Boateng, Justine Sefakor Alornyo, Roland Glover, Ayaga A. Bawah, Timothy Letsa, John Koku Awoonor-Williams, James F. Phillips, John Owusu Gyapong
Published 2020-05-01

Community utilisation and satisfaction with the community-based health planning and services initiative in Ghana: a comparative study in two system learning districts of the CHPS+...

by Margaret Kweku, Hubert Amu, Martin Adjuik, Fortress Yayra Aku, Emmanuel Manu, Elvis Enowbeyang Tarkang, Joyce Komesuor, Geoffrey Adebayor Asalu, Norbert Ndaah Amuna, Laud Ampomah Boateng, Justine Sefakor Alornyo, Roland Glover, Ayaga A. Bawah, Timothy Letsa, John Koku Awoonor-Williams, James F. Phillips, John Owusu Gyapong
Published 2020-09-01

Community Involvement and Perceptions of the Community-Based Health Planning and Services (CHPS) Strategy for Improving Health Outcomes in Ghana: Quantitative Comparative Evidence...

by Margaret Kweku, Hubert Amu, Martin Adjuik, Emmanuel Manu, Fortress Yayra Aku, Elvis Enowbeyang Tarkang, Joyce Komesuor, Geoffrey Adebayo Asalu, Norbert Ndaah Amuna, Laud Ampomah Boateng, Justine Sefakor Alornyo, Roland Glover, Ayaga A. Bawah, Timothy Letsa, John Koku Awoonor-Williams, S. Patrick Kachur, James F. Phillips, John Owusu Gyapong
Published 2020-01-01

Community-Based Health Planning and Services Plus programme in Ghana: A qualitative study with stakeholders in two Systems Learning Districts on improving the implementation of pri...

by Margaret Kweku, Hubert Amu, Adam Awolu, Martin Adjuik, Martin Amogre Ayanore, Emmanuel Manu, Elvis Enowbeyang Tarkang, Joyce Komesuor, Geoffrey Adebayo Asalu, Fortress Yayra Aku, Nuworza Kugbey, Fidelis Anumu, Laud Ampomah Boateng, Justine Sefakor Alornyo, Roland Glover, Timothy Letsa, Ayaga A Bawah, Nicholas S Kanlisi, John Koku Awoonor-Williams, James F Phillips, John Owusu Gyapong
Published 2020-01-01

Urban health nexus with coronavirus disease 2019 (COVID-19) preparedness and response in Africa: Rapid scoping review of the early evidence

by Robert Kaba Alhassan, Jerry John Nutor, Aaron Asibi Abuosi, Agani Afaya, Solomon Salia Mohammed, Maxwel Ayindenaba Dalaba, Mustapha Immurana, Alfred Kwesi Manyeh, Desmond Klu, Matilda Aberese-Ako, Phidelia Theresa Doegah, Evelyn Acquah, Edward Nketiah-Amponsah, John Tampouri, Samuel Kaba Akoriyea, Paul Amuna, Evelyn Kokor Ansah, Margaret Gyapong, Seth Owusu-Agyei, John Owusu Gyapong
Published 2021-02-01

Correction: Randomized Controlled Trial of RTS,S/AS02D and RTS,S/AS01E Malaria Candidate Vaccines Given According to Different Schedules in Ghanaian Children

by Seth Owusu-Agyei, Daniel Ansong, Kwaku Asante, Sandra Kwarteng Owusu, Ruth Owusu, Naana Ayiwa Wireko Brobby, David Dosoo, Alex Osei Akoto, Kingsley Osei-Kwakye, Emmanuel Asafo Adjei, Kwadwo Owusu Boahen, Justice Sylverken, George Adjei, David Sambian, Stephen Apanga, Kingsley Kayan, Johan Vekemans, Opokua Ofori-Anyinam, Amanda Leach, Marc Lievens, Marie-Ange Demoitie, Marie-Claude Dubois, Joe Cohen, W. Ripley Ballou, Barbara Savarese, Daniel Chandramohan, John Owusu Gyapong, Paul Milligan, Sampson Antwi, Tsiri Agbenyega, Brian Greenwood, Jennifer Evans
Published 2010-01-01

Correction: Randomized Controlled Trial of RTS,S/AS02 and RTS,S/AS01 Malaria Candidate Vaccines Given According to Different Schedules in Ghanaian Children.

by Seth Owusu-Agyei, Daniel Ansong, Kwaku Asante, Sandra Kwarteng Owusu, Ruth Owusu, Naana Ayiwa Wireko Brobby, David Dosoo, Alex Osei Akoto, Kingsley Osei-Kwakye, Emmanuel Asafo Adjei, Kwadwo Owusu Boahen, Justice Sylverken, George Adjei, David Sambian, Stephen Apanga, Kingsley Kayan, Johan Vekemans, Opokua Ofori-Anyinam, Amanda Leach, Marc Lievens, Marie-Ange Demoitie, Marie-Claude Dubois, Joe Cohen, W. Ripley Ballou, Barbara Savarese, Daniel Chandramohan, John Owusu Gyapong, Paul Milligan, Sampson Antwi, Tsiri Agbenyega, Brian Greenwood, Jennifer Evans
Published 2010-01-01

Randomized controlled trial of RTS,S/AS02D and RTS,S/AS01E malaria candidate vaccines given according to different schedules in Ghanaian children.

by Seth Owusu-Agyei, Daniel Ansong, Kwaku Asante, Sandra Kwarteng Owusu, Ruth Owusu, Naana Ayiwa Wireko Brobby, David Dosoo, Alex Osei Akoto, Kingsley Osei-Kwakye, Emmanuel Asafo Adjei, Kwadwo Owusu Boahen, Justice Sylverken, George Adjei, David Sambian, Stephen Apanga, Kingsley Kayan, Johan Vekemans, Opokua Ofori-Anyinam, Amanda Leach, Marc Lievens, Marie-Ange Demoitie, Marie-Claude Dubois, Joe Cohen, W Ripley Ballou, Barbara Savarese, Daniel Chandramohan, John Owusu Gyapong, Paul Milligan, Sampson Antwi, Tsiri Agbenyega, Brian Greenwood, Jennifer Evans
Published 2009-10-01