Research & Reviews: International Journals We are an open-access journal publication that aims to serve authors and readers (scientists as well as general masses) by providing them an easy and reliable source of knowledge. We publish 42 International Journals dispersing advance knowledge in the field of Pharmacy, Medical, Nursing, Dental, Agriculture, Engineering Technology and Arts. Certified by American Montessori Council, we have developed a unique education system that is a blend of our Ancient Vedic Educations with the practice equipment of Montessori system. Research & Reviews: Journal of Medical and Health Sciences Volume 7, Issue 4 Maternal Smoking during Pregnancy A Review of the Effects of Maternal Tobacco Use on Fetal Brain Development Molonga Simon, Salim Serrano, Jaime R Lopez and Lee Geum Seon Medical Waste Handling Practice and Associated Factors among Cleaners in Publicn Hospitals under Addis Ababa Health Bureau Addis Ababa Ethiopia Finot Admassu Mariam, Zewdie Aderaw Alemu Prevalent of Anemia Before and After Initiation of Antiretroviral Therapy on HIV Infected Patients at Ras Desta Damtew Memorial Hospital Addis Ababa Ethiopia Aster Tsegaye, Kassu Desta, Dessiet Oma, Hana Derseh, Zimare Zeleke, Tadle Fikadu, Chala Kenenisa Edae This is a Study to Evaluate and Maximize the Efficacy of the TTML 8102000 Infrared Laser lllt for the Treatment of Reducing Inflammation and Pain Reduction within a Noninvasive Modality Ronald Rubin and Bradley Schoengood Weight Lifting Weight Loss and What to Eat Addressing the Unmet Medical Curriculum of Health Maintenance Meshal Almadouj and Murine Spooner