Number	Searches
#1	Atovaquone[mesh] OR atovaquone[tiab]
#2	Proguanil[mesh] OR proguanil[tiab]
#3	Atovaquone, proguanil drug combination[Supplementary Concept] OR malarone[tiab] OR hydroxynaphthoquinone[tiab] OR Mepron [tiab] OR Wellvone[tiab] OR atovaquone/proguanil[tiab] OR Atovaquone and Proguanil[tiab] OR Atovaquone + proguanil[tiab]
#4	Chemoprevention[Mesh:NoExp] OR prevention and control[Subheading] OR chemoprophylaxis[tiab] OR prophylaxis[tiab] OR chemoprevention[tiab] OR pharmacokinetics[Mesh] OR pharmacokinetics[Subheading] OR pharmacokinetics[tiab] OR Half-Life [Mesh] OR half-life*[tiab] OR halflife*[tiab] OR duration[tiab] OR area under curve[mesh] OR absorption[mesh] OR PK[tiab] OR PPK [tiab] OR tmax[tiab] OR cmax[tiab] OR AUC[tiab] OR “area under the curve”[tiab] OR clearance[tiab] OR elimination[tiab] OR “volume of distribution”[tiab] OR “drug level”[tiab] OR absorption[tiab] OR serum concentration[tiab] OR plasma concentration[tiab]
#5	#1 AND #2
#6	#3 OR #5
#7	#4 AND #6